how to multiply a fraction less than 1

This is how you multiply a fraction less than 1.Before we start l what we are multiplying is 5/8x4/10.Step 1 multiply the numerators which is 5x4 is 20 so we put a 20 in our answer 20/??.Step 2 is to multiply the denominators which is 8x10 which is 80.So, our answer is 20/80 which also equals 1/4.In conclusion that is how to multiply a fraction less than 1.

how to find the volume of rectangular prisms and cubes

so these are some simple steps and for advice you should know the box model,expanded,or area model.Also, our cuboid is 20 by length, 17 for width,and for height 18.So, step 1 is to multiply length by width which we should use are strategie so use your strategie and you should get 340.So step 2 is multiply the width and height so use your strategie and our question is 340 times 17 so when you finished you should get 5,780 3 (i can not get the three any tinier and higher).Also you need to put a three at the end of your number because that is how many number when we started.In conclusion that is how you can find the volume of a rectangular prisms and cubes.

how to multiply a 3 digit number by a 2 digit number

here is our number just to say: 781x95

so now step 1: multiply the ones at the bottom number by the top number and write the result on the line. Now let's look at our example if we multiply by 5 which is in the ones place of 95 by each one of the digits of the top factor from right to left, and place the result is 3,905 Step 2 multiply the digit in the tens place of the bottom number and write the result on the line below,but place a 0 in the ones place because this part of the multiplication is a number of tens.we will come back with our example.Now we multiply the 9 given that is in the tens noticing 9 is in the tens slot of the bottom number 95 by the top number 781.Our answer is 7,029 will have to be written under 3,905. Step 3: add so what is 3,905+ 7,029 which is 10,934. And that is it.

how to add and subtract decimals

so here is one here is addition

5.2383 +2.7816 8.0199

First is 3 +6 is 9 so we will put a 9 in the ten thousandth place. so 8+1 is 9 so we put a nine too in the thousandth place.8+3 is 11 since i can't put a 1 above the 2 on the top so, imagine there is one there. so 2+7 is 9 in the put we have that 1 now it is 10 and an imagenary 1 and a 0 in the tenths place.Now we put a decimal point there.Now we add the ones 5+2 is so we put a seven there but there is that extra 1 so it is 8.So our answer is 8.0199 ten thousandths.

5.8925 -3.5314 2.3611

First is 5-4 is 1 so we will put a 1 in the ten thousandths place .2-1 is 1 too so we will put a 1 there put in the thousandths place.now 9-3 is 6 so let's put a 6 in the hundreths. so know 8-5 is 3 so a 3 will go in the tenths place. so we will put a 3 there and then a decimal point.and for last 5-3 is 2 so we will put a 2 in the ones place.So know the answer is 2.351.

how to round numbers to the nearest whole, tenth, hundredth,and thousandth.

i will use a random number just saying (5.8745). So let's round to the whole number so you look at the tenths position 8 since it is higher than 5 you go up and know it is 6.000. so know the tenths so you have to look at the number to the left which is higher than 5 so know it is 5.900.Now to the hundreths since seven is 5 or more it will round up to 5.900. now the thousandths place. since it is not 5 or more you send it to 0 so know it is 5.870.

how to compare decimals up through the thousandths

so they want me to give you an example? so here is how you compare decimals with thousandths. So an example is 2.327 to 2.275. so you look to see the numbers that are different... that is the best i can line up

2.327

2.275

the two and the 3 are the first difference (in the second row). since the 3 is bigger than the 2...

2.327>2.275. an that is it.