Adding and Subtracting Tenths

Definition: Students are expected to add numbers with decimals into the tenths

Activity 1:

Complete these sums

1567.8

+ 3321.1

2346.4

+ 1222.4

4578.9

+ 1113.4

Activity 2: Play this online game

Activity 3: Go on to the woolworth website and select 3 items to buy.

Add up your total

Repeat this take 4 times.

Can you work out your overall total