Decimal Basics
Adding and Subtracting
Multiplying
Dividing
Real-World Applications
100

This is the value of the digit 3 in 4.36.

What is three-tenths?

100

8.5 + 2.3 equals this.

What is 10.8?

100

Multiply 0.4 by 10.

What is 4?

100

10.2 divided by 2 equals this.

What is 5.1?

100

If an apple costs $0.25, this is how much a dozen apples will cost.

What is $3?

200

This is the decimal represented by the fraction 1/4.

What is 0.25?

200

7.2 - 5.1 equals this.

What is 2.1?

200

The product of 0.5 and 0.2 is this.

What is 0.1?

200

The result of dividing 0.8 by 4 is this.

What is 0.2?

200

You bought 1.5 pounds of cheese at $4 per pound. This is the total cost.

What is $6?

300

Round 5.678 to the nearest tenths place.

What is 5.7?

300

Add 0.76 to 0.49.

What is 1.25?

300

Multiply 2.5 by 1.2.

What is 3?

300

6.4 divided by 0.8 equals this.

What is 8?

300

If you run 2.5 miles each day, the total distance run in a week is this.

What is 17.5 miles?

400

This is the decimal equivalent of 2 1/2.

What is 2.5?

400

Subtract 3.003 from 5.2.

What is 2.197?

400

7.5 times 0.8 equals this.

What is 6?

400

Dividing 1.35 by 0.3 results in this.

What is 4.5?

400

You spend $1.75 each day. This is the total spent in 2 weeks.

What is $24.50?

500

If you have 3.007, this is the number of thousandths.

What is seven thousandths?

500

The sum of 4.67 and 8.06 is this.

What is 12.73?

500

0.234 times 100 equals this.

What is 23.4?

500

Divide 9.48 by 0.12.

What is 79?

500

If a tank holds 12.5 gallons and you use 0.75 gallons per hour, this is how many hours it will last.

What is 16.67 hours?