Math

Multiply

100

4 times 3

12

200

4 times 100

400

300

2 times 1

2

400

100 times 2

200

500

900 times 2

1,800

Dison

100

100 [ dived ] by 200

0.5

200

2 by 2

1

300

9 by 1

9

400

200 by 500

0.4

500

2 by 900

450

Fraction

100

2/3 + 4/3

6/3

200

9/2 - 3/2 

6/2

300

4/2 + 5/2

9/2

400

7/2 - 3/2

4/2

500

9/5 + 6/5

15/5

Problems

100

Gallon had 200 pics and he give 20 to his family and friends! How many did he had

left?

180

200

Bell had 200 fish and Rose had 300 fish how many did they have in all?

500

300

James had 300 gallons of water How many did he had left?

Nothing

400

One well had 2/1 of water and the other well had 3/1 of water. Can you add that up?

5/1

500

What is this 543 in 3?

hundreds