MULTIPLICATION

What will be the missing number in the second row from above?

• 18

• 17

• 16

• 15

(887X 556) X 100= (____X 100) X 887

Assertion: 5645 X 0 = 0

Reason: Multiplication is not possible with 0

• Both Assertion and reason are correct

• Assertion is correct and reason is incorrect

• Assertion is incorrect but reason are correct

• Both Assertion and reason are incorrect

Estimate the difference to the nearest 100 and compare with the actual difference

• >

• <

• =

If there are 30 steps leading to each floor. How many steps we have to climb for going to the top floor?

• 150

• 90

• 60

• 120