mental math by Aydan

20+(90÷2) is equal to:

• 50

• 55

• 65

• 60

The product of 82 and 5 is:

• 400

• 410

• 420

• None of these

What is the next prime number after 5?

• 6

• 7

• 9

• 11

If we minus 712 from 1500, how much do we get?

• 788

• 778

• 768

• 758

110 divided by 10 is:

• 11

• 10

• 5

• None of these

  Correct Answers

Find the missing terms in multiple of 3: 3, 6, 9, __, 15

• 10

• 11

• 12

• 13

50 times of 8 is equal to:

• 80

• 400

• 800

• 4000

The product of 121 x 0 x 200 x 25 is

• 1500

• 0

• 4000

• None of these

What is the sum of 130+125+191?

• 335

• 456

• 446

• 426

24÷8+2.

• 5

• 6

• 8

• 12