Math Jeopardy

Rounding Decimals

100

Round to the nearest whole number (1).

7.912

8

200

Round to the nearest tenth

28.375

28.4

300

Round to the nearest hundredth

14.254

14.25

400

Round to the nearest tenth

121.98

122

500

Round to the nearest hundredth.

100.239

100.24

Least to Greatest

100

Place these in order from least to greatest

0.304,0.034,0.934,0.403

0.034,0.304,0.403,0.934

200

Place these in order from least to greatest

0.021, 0.201, 0.39, 0.1

0.021, 0.1, 0.201, 0.39

300

Least to greatest

0.89, 0.892, 0.23, 0.02

0.02, 0.23, 0.89, 0.892

400

Order from least to greatest

0.01, 0.1, 0.001, 0.02

0.001, 0.01, 0.02, 0.1

500

Order from least to greatest.

0.92, 0.902, 0.9, 0.09

0.09, 0.9, 0.902, 0.92

Adding/Subtracting

100

Solve.

3.98+4.77

8.75

200

Solve.

8.75-5.4

3.35

300

Solve. 

82.4+56.3

138.7

400

Solve.

18.4 - 0.97

17.43

500

25.61+34.12

59.73

Expanded/Written Form

100

Write in expanded AND written form

0.347

(3x1/10)+(4x1/100)+(7x1/1000), Three hundred and forty seven thousandths

200

Write in expanded form AND word form

6.025

(6x1)+(2x1/100)+(5x1/1000), Six and twenty five thousandths

300

Write in number (base ten) AND written form

(5x1)+(2/10)+(7x1/100)+(6x1/1000)

5.276, Five and two hundred and seventy six thousandths

400

Write in expanded form and number (based tens) form.

seventy two and four hundred and fourteen thousandths

(7x10)+(2x1)+(4x1/10)+(1x1/100)+(4x1/1000), 72.414

500

Write in expanded form and based tens form.

One thousand six hundred and one and four hundredths

(1x1,000)+(6x100)+(1x1)+(4x1/100) 1,601.04

Greater and Less than

100

Use greater than/less than sign

0.15, 0.8

0.15<0.8

200

0.308, 0.380

0.308<0.38

300

1.10, 1.01

1.10>1.01

400

2.3, 2.03

2.3>2.03

500

28.5, 28.08

28.5>28.08