Math

Multiplying

100

Bonus: 540 x 42

 what is 37500

200

540x42

22680

300

7760x90

what is 698400

400

56678x546

what is 30946188

500

5,555,984x4

what is 22223936

division

100

5567 divided by 200

what is 27835

200

4578 divided by 350 

what is 3.08

300

63483 divided by 1692

 what is 37.519

400

889 divided by 75

11.853

500

56478 divided by 7644

what is  7.388

Multiplying decimals

100

 Bonus: 365.456 x 6.78

what is 2477.791

200

483.856 x 4.89

what is 2236.055

300

654.678 x 40

what is 26187.12

400

7777.546 x 67

what is 521095.582

500

15000.687 x397.5

what is 5962773.082

composite numbers

100

 Name  any composite numbers in one minute

What is 12,16,18,20,24,32,56,

200

 Is 456 a composite number?

yes, 456 is a composite number

300

Bonus: Is 1297 a composite number

no,it 1297 is not a composite number

400

Is 555,555 a composite number?

yes,555,555 is a composite number

500

Is 56,000,000 a composite number?

yes, 56,000,000 is a composite number