Decimal Basics
Decimal Operations
Comparing Decimals
Rounding Decimals
Challenge
100

What is the place value of the digit 7 in the number 7.789?

7 tenths

100

What is the sum of 4 and 2.5?

6.5

100

Which is greater, 0.75 or 0.7?

0.75

100

Round 6.837 to the nearest tenth

6.8

100

Add 0.3, 0.45, and 1.25

2

200

Write 6 tenths as a decimal

0.6

200

Subtract 1.8 from 4

2.2

200

Order the following decimals from least to greatest: 1.2, 0.9, 1.05

0.9, 1.05, 1.2

200

Round 3.624 to the nearest hundredth.

3.62

200

2.4 - 0.8 = ?

1.6

300

What is the value of the digit 7 in 6.874?

7 hundredths

300

Multiply 3.6 by 5

18

300

Compare 5.4 and 5.04 using the appropriate symbol (<,>, or =)

5.4 > 5.04 or 5.04 < 5.4

300

Round 9.723 to the nearest whole number

10

300

A store offers a discount of 15% on a $60 item. What is the discounted price?

$51

400
Round 9.123 to the nearest whole number.

9

400

What is the product of 6.2 and 0.4?

2.48

400

Which is smaller, 0.8 or 0.85?

0.8

400

Round 5.678 to the nearest tenth.

5.7

400
If a car travels at a speed of 65.5 miles per hour, how far will it travel in 3.5 hours?

229.25

500

What is the value of the digit 8 in the number 6.548?

8 thousandths

500

Divide 7.2 by 2

3.6

500

Arrange the decimals 2.34, 2.345, and 2.3 in ascending order

2.3, 2.34, 2.345

500

Round 2.345 to the nearest hundredth

2.35

500

7.5 รท 0.5 = ?

15

M
e
n
u