Math Jeopardy!

Multiplication + Division

100

1) The name for A and B in the equation below:

A x B = C

2) 80 x 20 = _______

1) Factors!

2) 1,600

200

1) The name for C in the equation below:

A x B = C

2) 7 x 25

1) Multiple / Product (either!)

2) 175

300

1) The name for C in the sentence below:

A ÷ B = C

2) 96 ÷ 12 = ________

1) Quotient

2) 8

400

1) The name for B in the sentence below:

A ÷ B = C

2) 100 ÷ 12 = __________

1) Divisor

2) 8 4/12 or 8 1/3

500

1) The name for A in the sentence below:

A ÷ B = C

2) What is 1,648 ÷ 16?

1) Dividend

2) 102

Fractions

100

1) The name of A in the number below:

A/B (<— a fraction!)

2) What is 3/12 reduced to simplest form?

1) Numerator

2) 1/4

200

1) The name of B in the number below:

A/B <— a fraction!

2) What is 1/2 + 1/6, fully reduced?

1) Denominator

2) 2/3

300

1) You could find 3 out of 4 pieces of something by dividing by 4, and then multiplying by 3, or by...

2) What is 3/4 of 36?

1) Multiplying by 3/4

2) 27

400

What equation matches this story?

"Shanice had a backpack that could hold 4 pounds. How many books each weighing 1/3 of a pound can she put into her backpack?"

4 ÷ 1/4

500

What is 2 1/4 x 3 1/3?

90/12, or 7 1/2

Decimals

100

1) What place value is A in in the number below?

1.A02

2) What is 0.5 x 3?

1) Tenths place

2) 1.5

200

1) How many times bigger is the tenths place than the hundredths place?

0.01 x _____ = 0.1

2) What is 1/2 + 0.1?

1) 10 times bigger

2) 0.6 or 6/10 (same thing)

300

1) What place value is A in?

1.02A12

2) What is 0.9 + 0.01?

1) Thousandths place

2) 0.91

400

1) If you use 12 x 83 to help you solve 1.2 x 0.83, how many place values down do you have to move the answer to 12 x 83?

2) What is 1.2 x 0.8?

1) Three place values down — divide by 1,000.

2) 0.96 (two place values down from 12 x 8). 

500

How many times smaller is the thousandths place than 1,000?

1,000,000 times smaller!

(1,000 / 0.001 = 1,000,000)

Volume

100

1) What are the dimensions of a rectangular prism?

2) A prism has a volume of 8; what are one possible set of dimensions?

1) Length, width, and height.

2) 2 x 2 x 2

200

1) If you divide the volume of a shape by one of the dimensions, what value do you find?

2) What's the volume of a 2 x 3 x 6 prism?

1) The area

2) 36 units³

300

Mike has a 2x2x2 inch box, and Daquan has a box whose length, width, and height are all twice as big as Mike's box. What's the volume of Daquan's box?

64 inches (4 x 4 x 4 inches)

400

If you stacked a 1x1x1, 2x2x2, and 3x3x3 cube on top of each other, what would the total volume of the cubes be?

36 units³

500

What is the volume, in cubic feet, of a 6 inch x 6 inch x 6 inch box?

1/8 ft³ (1/2 foot x 1/2 foot x 1/2 foot)