Fractions
Decimals
Addition
Subtraction
Place Value/Rounding
Random
100

This is the name for the bottom number of a fraction, which tells you how many equal parts make up a whole.

What is the denominator?

100

This is the decimal notation for the fraction 7/10

What is 0.7?

100

4,325 + 2,543

What is 6,868?

100

8,754 - 3,521 = ?

What is 5,233?

100

In the number 54,321, this is the digit located in the thousands place.

What is 4?

100

This type of angle is exactly 90 degrees and looks like the corner of a square.

What is a right angle?

200

If a pizza is cut into 8 equal slices and you eat 2 of them, this is the fraction of the pizza that is left over, in simplest form.

What is 3/4?

200

Write the following number in decimal form: 4 and 38/100.

4.38

200

9,168 + 2,915

12,083

200

What is the difference between 900 and 427?

What is 473?

200

Round 247,596 to the nearest thousand.

248,000

200

If a rectangle has a length of 8 cm and a width of 5 cm, this is its area.

What is 40cm2?

300

Find the missing number to make these fractions equivalent: 3/4 =?/12

What is 9?

300

Which is greater?: 0.5 or 0.05.

What is 0.5 (or 5 tenths)?

300

Find the missing number: 350 + ____ = 1,000.

What is 650?

300

Find the missing number: 1,250 - ______ = 800.

What is 450?

300

In the number 7,700, the 7 on the left is this many times larger than the 7 on the right.

What is 10 times larger?

300

This is the next number in the pattern: 3, 6, 12, 24,__

What is 48? (The rule is multiply by 2)

400

Subtract these two fractions: 2 5/8 - 1 3/8

What is 1 2/8? (Or 1 1/4)

400

Solve this problem: 0.4 + 0.26.

What is 0.66?

400

A stadium has 12,450 seats in the lower bowl and 8,725 seats in the upper bowl. This is the total number of seats.

What is 21,175?

400

An airplane is flying at 32,000 feet. It descends 14,350 feet. This is the airplane's new altitude.

What is 17,650 feet?

400

When rounding to the nearest hundred, the number 14,562 becomes this.


What is 14,600?

400

A jug holds 3 liters of water. This is how many milliliters of water are in the jug.

What is 3,000 milliliters?

500

$500$Solve this word problem: Sarah ran 4/10 of a mile, and Tim ran 50/100 of a mile. How far did they run in total?

What is 90/100 or 9/10?

500

$500$On a number line, point A is located halfway between 0.6 and 0.7. This is the decimal value of point A...

What is 0.65 (or 65 hundredths)?

500

$500$Solve for the sum of the three largest numbers in this set: 125, 450, 75, 325, 10.

What is 900? (450 + 325 + 125)

500

$500$Subtract the smallest number from the largest number in this set: 1,025; 4,300; 895; 2,150.

What is 3,405? (4,300 - 895)

500

This is the value of the digit 8 in the number 842,105 minus the value of the digit 2 in the same number.

What is 798,000? (800,000 - 2,000)

500

The local bakery made 134 cupcakes for a school bake sale. If they pack the cupcakes into boxes that hold 6 cupcakes each, how many boxes can they fill completely, and how many cupcakes will be left over?

What is 22 boxes with 2 cupcakes left over?

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