Math Review Part 1

Addition

100

321 + 354

675

200

461 + 233

694

300

398 + 175

573

400

698 + 176

874

500

409 + 567

976

Subtraction

100

312-111

201

200

578-356

222

300

982-435 (BORROW FROM NEIGHBOR)

547

400

724-376 (BORROW FROM NEIGHBOR)

348

500

656-597 (BORROW FROM NEIGHBOR)

59

Multiplication

100

158726125 X 0

0

200

4 X 2

8

300

7 X 5

35

400

3 x 2 x 4

24

500

5 x 2 x 6

60

Division

100

15 ÷ 3

5

200

12 ÷ 4

3

300

30 ÷ 6

5

400

Kosta has 50 markers and he shares with 5 of his friends. How many markers does each friend have?

10 markers

500

If Margot has 9 friends and has 54 jelly beans shes going to share. How many jelly beans does each of her friends get?

6

Surprise!!

100

How many sides does a octagon have?

8 sides

200

There are 2 tables and each table has 9 dogs at each table. How many dogs are there in total?

18 doggos

300

Mandy has 325 marbles and her brother has 698. How many do they have all together?

1,023 marbles

400

Todo has 8 shoes. 3 of them are dirty and 5 of them are clean. What is the fraction for how many shoes are clean?

5/8

500

There are 10 monsters. 3 are blue. 4 are red. and 3 are green. What is the fraction for how many monsters are red?

4/10