5th Grade Math Jeopardy

Computation

100

Add carefully! 385 + 637 = ?

1,022

200

Subtract carefully! 8,014 - 3,916 = ?

4,098

300

Multiply carefully! 27 x 8 = ?

216

400

Multiply carefully! 52 x 39 = ?

2,028

500

Divide carefully! 168 ÷ 12 = ?

14

Fractions & Decimals

100

Give an equivalent fraction for 3/4.

Possible answers (there could be others) 6/8; 9/12; 12/15; 15/18; etc.

200

Reduce the fraction 18/27 to its simplest form.

2/3

300

Multiply 12 x 3.22

38.64

400

Add 5.6 + 7 + 0.9

13.5

500

Multiply these fractions carefully! Be sure to give your answer in simplest form. 3/4 x 2/5 = ?

3/10

Measurement Conversions

100

How many inches are in 14 feet?

168 inches

200

How many inches are in 4 yards?

144 inches

300

How many milliliters are in 2.5 liters?

2,500 milliliters

400

How many hours are there in a week?

168 hours

500

How many seconds are in one day?

86,400 seconds

Least Common Multiple (LCM)

100

What is the Least Common Multiple of 6 and 10?

60

200

What is the Least Common Multiple of 20 and 4?

20

300

What is the Least Common Multiple of 6 and 8?

24

400

What is the Least Common Multiple of 2,3 and 5?

30

500

What is the Least Common Multiple of 2,3, and 9?

18

Math Vocabulary

100

What vocabulary word means the answer to an addition problem?

sum

200

What vocabulary word means the answer to a multiplication problem?

product

300

What vocabulary word means the top part of a fraction?

numerator

400

What vocabulary word means the answer to a division problem?

quotient

500

What operation does "of" tell you to use in this sentence?

"Find 1/10 of 6." (do not solve)

multiplication