Addition and substraction

Find the value of 231 + 456 = ........

Some polar bears were fishing. 58 more polar bears joined them. Then there were 80 polar bears. How many polar bears were fishing before the others joined them ?

• A. 42

• B. 22

• C. 25

• D. 138

....... is 80 more than 390

Charlie rode his bike 25 miles on saturday and 27 miles on Sunday. How many miles did Charlie ride his bike on the weekend ?

• A. 52

• B. 42

• C. 63

• D. 72

Substract 8 from 38.

• A. 34

• B. 20

• C. 30

• D. 24

The kitten has 32 toys. Her brothers have 37 toys. If they share their toys, how many toys will the kittens have together ?

• A. 56

• B. 69

• C. 42

• D. 27

Find the value of 256-198

• A. 75

• B. 58

• C, 36

• D. 28

The robot has 256 jobs to do. He does 112 of them. How many jobs does he have left?

• A. 367

• B. 784

• C. 245

• D. 144

Add 356 and 348

• A. 704

• B. 578

• C. 456

• D. 245

We catch 547 butterflies. We let 245 go. How many butterflies do we have left?

• A. 434

• B.356

• C.302

• D. 874