Math Jeopardy

Comparing Decimals

100

Compare the decimals. 0.9 O 0.6

0.9 > 0.6

200

Compare the decimals. 0.8 O 0.09

0.8 > 0.09

300

Compare the decimals. 0.81 O 0.56

0.81 > 0.56

400

Compare the decimals. 0.89 O 0.890

0.89 = 0.890

500

Compare the decimals. 0.867 O 0.876

0.867 < 0.876

Ordering Decimals

100

Order the decimals from least to greatest. 0.9; 0.3; 0.6

0.3; 0.6; 0.9

200

Compare the decimals from greatest to least. 0.78; 0.64; 0.99

0.99; 0.78; 0.64

300

Compare the decimals from least to greatest. 0.785; 0.846; 0.536; 0.892

0.536; 0.785; 0.846; 0.892

400

Compare the decimals from greatest to least. 0.658; 0.956; 0.254; 0.142

0.956; 0.658; 0.254; 0.142

500

Compare the decimals from least to greatest. 0.65; 0.845; 0.9; 0.540; 0.265

0.265; 0.540; 0.65; 0.845; 0.9

Add/Subtract Decimals

100

Add the decimals. 0.9+0.8=

1.7

200

Subtract the decimals. 1.6-0.8

0.8

300

Add the decimals. 0.97+0.07

1.04

400

Subtract the decimals. 1.67-1.33=

0.34

500

Subtract the decimals. 3.98-1.89

2.09

Place Value

100

In 981, what place is the 1 in?

Ones

200

In 1,203 what place is 2 in?

Hundreds

300

In 28,465, what place is the 2 in?

Ten-Thousands

400

In 934,258, what place is the 9 in

hundred thousands

500

12,987.946 What is the value of the 4?

4 hundredths

Rounding Decimals

100

4.58329 (Hundredths place)

4.58

200

0.057932 (thousandths place)

0.058

300

21.38520 (tenths)

21.4

400

0.00043232 (thousandths place)

0.000

500

12.9932 (tenths)

13.0