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

Adding/Subtracting 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

What is 365.1 x 10

3,651

200

In 1,203.89 what is the value of the 8?

8 tenths

300

What is 2.45 divided by 1000

0.00245

400

What is the value of the 6 in 245.006

6 thousandths

500

0.248 x 10⁵

24,800

Writing Decimals

100

zero and three tenths

0.3

200

one and 14 hundredths

1.14

300

twenty one and three hundredths

21.03

400

eleven and three hundreths

11.03

500

one hundred twenty-one AND sixteen thousandths

121.016