3rd Grade GMAS Practice Q's 1-8

There are 461 books in the library. To the nearest hundred, ABOUT how many books are in the library?

• 400

• 460

• 470

• 500

Solve. 724 + 152 = ?

• 776

• 875

• 876

• 975

An equation is written. 42 ÷ 6 = ?

Which other equation can be used to find the quotient?

• 6 x ? = 42

• 42 x 6 = ?

• 6 + ? = 42

• 42 - ? +6

Which expression has the same value as 6 × 16?

• (6 × 10) + (6 × 6)

• (6 + 10) × (6 + 6)

• (4 × 10) + (2 × 6)

• (4 + 10) × (2 + 6)

An equation is shown. 8 × ? = 64

What is the missing number that makes the equation true?

• 8

• 9

• 56

• 72

A bag of 54 marbles will be shared equally among some friends. The equation shows that each friend takes 9 marbles.

54 ÷ ? = 9

Part A How many friends share the bag of marbles?

• 6

• 45

• 63

• 486

Part B Kim suggests they each take only 6 marbles so that they can share the bag of marbles with more people. How many people can now share the bag of 54 marbles?

• 9

• 48

• 60

• 324