Maths

Term 4 Week 7/8 - Practice Questions

Find perimeter of the following shapes.

A rectangle whose one side is 16 cms and another side is 8 cms.

A rectangle whose one side is 24 cms and another side is 12 cms.

A rectangle whose one side is 32 cms and another side is 10 cms.

A square whose one side is 9 cms.

A square whose one side is 7 cms.


A grocer has 60kg of oranges. In one day, he sells 50% of the potatoes. What mass of oranges does he sell?


A grocer has 80kg of oranges. In one day, he sells 20% of the oranges What mass of oranges does he sell?


A grocer has 100kg of oranges. In one day, he sells 25% of the oranges. What mass of oranges does he sell?


A grocer has 120kg of oranges. In one day, he sells 30% of the oranges. What mass of oranges does he sell?


Term 4 Week 5 - Practice Questions

Maraea had 18 marbles and lost 3 of them in a game. What fraction of her marbles did she lose?

Leilani started with 56 marbles and lost 7 of them. Show how you could find what fraction of her 56 marbles she still has.


This task is about finding the simplest form of fractions from given amounts.

There are 360 farm animals in a paddock:

180 are sheep, 120 are pigs, and 60 are cows.

a) Show how to work out what fraction of the animals are sheep.

b) Show how to work out what fraction of the animals are pigs

c) Show how to work out what fraction of the animals are cows



Term 4 Week 4 - Practice Questions

A grocer has 60kg of potatoes. In one day, he sells 50% of the potatoes. What mass of potatoes does he sell?

A decorator buys 24 litres of paint. When he finishes painting, there is 25% of the paint left. How much paint is left?

A collection is made for local charities, which raises $ 60. 20% of the money is given to a children’s charity. How much does the children’s charity receive?

Amit reads a book with 250 pages. He reads 10% of the book each day. How many pages does he read each day?

An athlete runs 30 miles a week in three runs. On one day, the athlete runs 40% of the mileage. How long does the athlete run on this day?





Term 4 Week 5 - Practice Questions


Slice options - Tenths

There are 10 pepperoni slices scattered evenly across the whole pizza. How many are there on each slice?


20 pine apple chunks are placed evenly across the pizza. How many chunks are there on each slice?


50 kernels of sweetcorn are are scattered evenly on the pizza. How many kernels are there on each slice


Term 4 Week 3 - Practice Questions

Jenny has $5.60. She spends S2.80 on a present for her brother. How much money does she have left?

Abi has 356 stamps in a box and 456 in a book. How many does she have altogether?

A lorry driver has a 561 km journey. He stops for a break after 314 km. How much more does he have to travel?

A pack of Christmas cards costs $ 5.40. How much change would there be from 10 dollars?

A shopkeeper has 367 bottles of lemonade. He orders 480 more. How many bottles of lemonade will he have now?




Term 4 Week 2 - Practice Questions

There are 167 books in the classroom and 392 are in the other. How many books are there altogether in both classrooms?


Jay has a collection of 263 football cards. His brother has 178. How many cards do they have altogether?


A family drives 289 kms from Canberra to Sydney and then 149 Kms on to Newcastle. How far did they travel altogether?


A cricket team score 456 in the first innings and 249 in the second innings. How many runs did they score altogether?


Term 4 Week 1 - DMIC Question

Mrs. Sharma has 29 students in her class. She decides to give two third (â…”) of a chocolate to each student. How many chocolates should she buy? The chocolates in the store vary in sizes.


Term 4 Week 1 Practice problems

Term 3 Week 9 and 10 integrated learning - Practice problems

In week 9 and 10 we would be revising all the problems that we have done over the terms.

Term 3 Week 8 integrated learning - Practice problems

Find the diameter of a circle with the circumference of

24 cms

88cms

36 cms

42 cms


Can you also calculate the radius of these circles?

Value of pi is 22/7

Term 3 Week 7 integrated learning

This week we will also learn to find a circumference, diameter and radius of a circle. This will be integrated with reading.





Term 3 Week 7 DMIC problem

This week we would be planning a design for our school.

Make a list of things that you would like to have in your school.

Decide measurements of different areas, classes, staff room, board room etc.

Think of the direction of the sun so each room gets ample sunshine.

Draw a rough sketch for your plan.


Term 3 Week 6 DMIC problem

Mrs. Tafea was preparing to make costumes for the Tongan language week. She decides to do a fundraising to buy material to make lavalavas.

When Mrs. Tafea goes to the shop, she like two prints. The red print costs $ 5.50 per meter and the blue print costs $ 4.50 per meter.

What different combinations of material can she buy if she was able to fund raise $100 and it takes one and a half meters to make a lavalava.


Term 3 Week 5 and 6 Practice problems

How many students came by car? __________

How many students came by bus? __________

How many Year 8 students did Anne survey? __________

What percentage of students cycled to school? __________ %


Term 3 Week 5 and 6 Practice problems

1. At a sale, shirts were sold for $15 each. This price was 80% of their original price. What was the original price?


2. A skirt cost $35 regularly in a shop. At a sale the price of the skirt reduces with 30%. How much will the skirt cost after the discount?


3. A crew is made up of 8 men; the rest are women. 60 % of the crew are men. How many people are in the crew?


4. There are 35 carpenters in a crew. On a certain day, 21 were present. What percent showed up for work?


5. A baseball pitcher won 80% of the games he pitched. If he pitched 35 ballgames, how many games did he win?



Term 3 Week 5 and 6 Practice problems

The students at Tamaki Primary are designing their new school. It has to be designed carefully to make the best use of space. Discuss in groups what you would like to have in your new school building.

We will do this together with class.


Whaea Mariana has made this tivaevae to give at a wedding in the Cook Island Community.

How many square pieces of cloth did she need to make her tivaevae.

How many pieces did she need for the border of her tivaevae?


Now design your own tivaevae.

Draw a 12x10 grid on your square grid paper. include a border that is 2 squares wide.

What area will your border be?

How many squares will be used if Mariana uses 2/3rd squares of the centre piece.

Term 3 Week 3 and 4 Practice problems

This week you will be learning how to multiply decimals with double digit numbers. All students will get a separate Teacher made worksheet to practice multiplication sums.

Practice problems


A perimeter of a garden is 32 meters. What will be the cost of fencing the garden if the fence costs $4.50 per meter and the cost of labour is $ 300.


A perimeter of a garden is 45 meters. What will be the cost of fencing the garden if the fence costs $5.50 per meter and the cost of labour is $ 250.


A perimeter of a garden is 55 meters. What will be the cost of fencing the garden if the fence costs $3.50 per meter and the cost of labour is $ 200.


A perimeter of a garden is 40 meters. What will be the cost of fencing the garden if the fence costs $4.50 per meter and the cost of labour is $ 300.


A perimeter of a garden is 65 meters. What will be the cost of fencing the garden if the fence costs $2.50 per meter and the cost of labour is $ 500.


Problems based on percentage

Lily goes to the shop to buy a skate board. Everything in the shop is 30% off. How much will she get the skate board for if the marked price is $250.


Sam has $200 for his birthday. He goes to a toy shop which has everything off by 25%.

What are the different toys he could buy?

A basket ball costs $30

A cricket bat costs $70

A skipping rope costs $20

A ludo costs $ 25

A badminton racket costs $35



Term 3 Week 2 Practice problems



percentage

Term 3 Week 2

Our DMIC question for the week is given. A copy of the question will be given to each student.

Work out how much money Chicago saved by buying things at a discounted price


Term 3 Week 1 and 2 practice problems

Mani goes to the pet shop with his birthday money. His mother reminds him that he has $ 90 to spend in total. Mani likes budgies. How will he spend his money?

The next week, the pet shop has a sale. Everything is 50% off.

Mani decides to buy a mirror, a water dispenser, a seed dispenser and a seed catcher. How much does she pay altogether for these items?

How much has he got left now?


Term 2, week 9 and 10 - practice problems


There are 8 chocolates in a bag and Joseph has 6 bags to sell. How many chocolates are there altogether?


Sarah gets $4 dollars each day if she does all her chores. How much money will she get in a week?


A farmer planted 9 carrots in a row. How many carrots will he plant If he decides to plant 7 carrots in each row?


Mary downloaded same number of apps each week. How many apps did she download each week If she downloaded 54 apps at the end of 9 weeks?


Joe planted 5 plants in his garden. If each plant has 6 flowers on it, how many flowers are there altogether?



Term 2, week 8- practice problems


Pizza Place has three tables of the same size.

The Chicken N Chips bar has four of the same tables and can seat 24 people altogether.

How many people can Pizza Place seat? __________________

One third of the seats at Chicken N Chips are empty and a half of the places at Pizza Place are empty.

If 18 more people want to eat out, is there room for them at the two restaurants?



Pizza Place has three tables of the same size.

The Chicken N Chips bar has five of the same tables and can seat 40 people altogether.

How many people can Pizza Place seat? __________________

One third of the seats at Chicken N Chips are empty and a half of the places at Pizza Place are empty.

If 20 more people want to eat out, is there room for them at the two restaurants?



Pizza Place has three tables of the same size.

The Chicken N Chips bar has six of the same tables and can seat 36 people altogether.

How many people can Pizza Place seat? __________________

One third of the seats at Chicken N Chips are empty and a half of the places at Pizza Place are empty.

If 18 more people want to eat out, is there room for them at the two restaurants?



Pizza Place has three tables of the same size.

The Chicken N Chips bar has 10 of the same tables and can seat 50 people altogether.

How many people can Pizza Place seat? __________________

One third of the seats at Chicken N Chips are empty and a half of the places at Pizza Place are empty.

If 18 more people want to eat out, is there room for them at the two restaurants?


Grandpa has ten pockets in his jacket.

In one pocket he has one chocolate.

In another pocket he has two chocolates. In another he has four chocolates.

In yet another he has double that many and in the fifth pocket he has double that many again and so on.

How many chocolates does Grandpa have in his jacket?


Grandpa has twelve pockets in his jacket.

In one pocket he has one chocolate.

In another pocket he has two chocolates. In another he has four chocolates.

In yet another he has double that many and in the fifth pocket he has double that many again and so on.

How many chocolates does Grandpa have in his jacket?


There are four children in Marie's family.

She is less than 11 years old and is the oldest.

There's a two year age difference to twins, Grace and Lily, who come next.

Tom, who is older than 5 is two years younger than the twins.

How old are each of the children?









Term 2, week 6 and 7


A box of Christmas crackers contains 15 packs. Each pack contains 24 crackers. A shop buys six boxes. How many crackers will there be in the six boxes?


Santa Claus has a team of elves. Each elf makes 17 presents each day and works five days a week. 25 925 presents are made each week. How many elves are there making presents?


At a Christmas party, there are six boxes of Christmas chocolates. Each box contains 12 packets, with each packet containing nine Christmas chocolates. The chocolates are divided equally among 54 people. How many chocolates does each person receive?





Term 2, week 6 and 7


Statistics

WALT analyse graphs






Statistics

WALT analyse graphs










Term 2, week 4 and 5


Resources

Catalogue - Furniture

Catalogue - Appliances

Design your own room.

Measurements of the room are - L- 9mts and W- 6mts.

Use the catalogues to decide the furniture that you would like to have for your room.

Your budget is $5000 only.

Next plan the layout of the furniture in the room.



Term 2, week 3


A small business wants to build a customer carpark on the land in front of their shop. The land is a 15 m by 12 m rectangle with road access on the short side. Each car park space needs to be 3 m by 5 m and cars need at least 4 m of clear space between rows to get in and out without incident. Can you arrange a layout for the car park that will allow for at least 8 cars to be parked on the space?




Some octopuses, fish and a few mermaids are in a rock pool.

Altogether there are 38 arms, 24 eyes and 8 tails in the pool.

How many mermaids are there?





Term 2, week 2

Problem 1


Introduction to measurement

WALT estimate and compare lengths in meters and centimeters.

Task

Estimate the lengths of the door, the height of the ceiling lengths and width of the classroom.

Compare it with the Rugby field which is 100 meteres long.

Estimate again.

Use a metre ruler to measure lengths of the playground, ashphalt in from=nt of the bottom classrooms, sandpit, basketball court, vegetable garden etc.


Problem 2

If the length and the width of the classroom is 8mts and 72 cms. What will be

The length of 4 classrooms.

Area of one classroom

Area of 4 classrooms

What are the area of the following-

Area of the vegetable garden

Area of the sandpit

Area of the container

How many containers can fit into our vegetable garden? How do you know.


Problem 3

You have a land which is a rectangular in shape. It is 20 meters long and 12 meters wide.

What is the total area of the piece of land?


Design a house with two bedrooms,a kitchen a lounge and 2 toilets.

Specifications-

-Lounge needs to be no smaller than 16 square mts.

- One bedroom needs to be at least 20 square metres.

- The kitchen can be no less than 15 square meters.

- An outdoor swimming pool outside the house should have a length of 15 metres.

- the ensuite should be no less than 20 square metres in area.

- There should be space for a carport that can sit three cars at a time. A car usually needs an area of 2 metres by 2.5 metres of space






Term 2, week 1


Problems of the week

Millie needs to put her new fish into exactly one litre of water but she has just two measuring containers. One holds seven litres and the other holds four litres. How can she use these two containers to put exactly one litre of water into the fish tank?



How many squares can you find that have dots from this array as their corners?

You have to look at the array for 3 seconds and so it is not provided on the site.





Learn all your times tables up to 10.



Term 1, week 8 and 9

Practice problems


Our School was having a wheels day. Sione looked outside and said he could see 8 wheels in playground What combinations of scooters / skateboards could he see?


Our school was having a scooter day. Alice looked outside and said she could see 16 wheels in the car park. What combinations of scooters / skateboards could she see?


Our School was having a scooter day. Tyson looked outside and said he could see 24 wheels in the car park. What combinations of scooters / skateboards could he see?


Leitoria is making ula lole for prize giving. Every ula lole has 29 lollies in it, and she needs to make 15 of them. How many lollies will she need?

Practice problems


What do you notice?

How many towels are there altogether? Work out your problem?

If there are 3 such racks for towels and all of them are full, how many towels will you have?

If there are 550 towels, how many racks will be needed?

Practice problems

One third of the animals in the barn are chickens. The rest are pigs. There are 40 legs in all. How many pigs are there?


Hemi wants to cycle 373 km a month to train for a race.

He has cycled 246 km so far this month.

How many more kilometers must he cycle to reach his target.


Jenny has set herself a weekly limit of 185 texts. So far this week she has sent 127 texts. How many more texts can she send?


Paula makes pizzas for party. He had to make 1290 pizzas for a big get together. So far he has made 870 pizzas. How many more pizzas has he got to make?


Practice problems


Our School was having a wheels day. Sione looked outside and said he could see 8 wheels in playground What combinations of scooters / skateboards could he see?


Our school was having a scooter day. Alice looked outside and said she could see 16 wheels in the car park. What combinations of scooters / skateboards could she see?


Our School was having a scooter day. Tyson looked outside and said he could see 24 wheels in the car park. What combinations of scooters / skateboards could he see?


Leitoria is making ula lole for prize giving. Every ula lole has 29 lollies in it, and she needs to make 15 of them. How many lollies will she need?

Term 1, week 7

WALT solve simple problems on Fractions.


Use the fraction cards and counters to solve the following

A quarter of 20

half of 50

1/8 of 20

3/8 of 40

5/7 of 49

3/4 of 100


You will also get a sheet to colour in fractions.

After you have completed the above, go to the set of challenge cards and solve the problems.

You will also need to learn the timetables of 2, 3, 4 and 5 this week.

In the end, go back to week 5 problems and solve them again.





Term 1, week 5 and 6

Work out these problems using a number line

43 + _______ = 71

132 + _______ = 191

334 + ________ = 480

487 + ________ = 594

446 + _________ = 954

4058 + _________ = 4193

1284 + _______ = 3281

4548 + ________ = 7042

Practice problems

Marlene has 8 packs of drinks.

Each pack has 6 drinks.

How many drinks are there altogether.


There are 3 lollies in a pack. How many lollies will I have in 8 packs.


There are 9 apples in a box. If Mani has 7 boxes, how many apples will be there altogether.


Sam buys 6 packs of chocolates. If there are 5 chocolates in each pack how many chocolates will be there altogether.


There are 8 firecrackers in one box. If each box has 6 crackers, how many crackers will I have altogether.


Lino has 6 pens in one container. How many pens will Lino have if he has 7 containers.


There are 9 cupcakes in a pack. How many cupcakes will be there in 5 packs.



Practice problems Set 2

Toni is participating in a race. She decides to race 25 kilometeres in week 1. She had run 13 kilometeres by Wednesday. How many more kilometeres has she to run to achieve her target.


In week 2, Toni decided to run 50 kilometeres. By Thursday, she had run 22 kilometeres. How many more kilometres will she have to run by the end of the week to achieve her target.


In week 3, Toni decides to run 60 kilometers. By Friday, she had completed running 42 kilometers. How many kilometers will she have to run more to achieve her target.


Practice problems Set 3


Hemi wants to cycle 373 km a month to train for a race.

He has cycled 246 km so far this month.

How many more kilometers must he cycle to reach his target.


Jenny has set herself a weekly limit of 185 texts. So far this week she has sent 127 texts. How many more texts can she send?


Paula makes pizzas for party. He had to make 1290 pizzas for a big get together. So far he has made 870 pizzas. How many more pizzas has he got to make?


Sunny has to save 89 dollars to buy a pair of shoes. He has saved 53 dollars. How much more does he need to save?


Lori wants to buy a camera worth 250 dollars. He has already saved $ 134. How much more does he need to save to buy the camera?