Are You Smarter than a 5th Grader? - Math

Fractions & Decimals

100

Convert 3/5 into a decimal

What is 0.6

200

Add 1/4 and 2/3

What is 11/12

300

Subtract 0.45 from 1.2

What is 0.75

400

Multiply 0.6 by 0.3

What is 0.18

500

Divide 4 by 1/2

What is 8

Algebraic Thinking

100

Evaluate the expression 3 x (4 + 5)

What is 27

200

Find x if 2x + 5 = 15

What is 5

300

The next number: 3, 6, 12, 24, __

What is 48

400

Solve (12 - 3) ÷ 3

What is 3

500

Find y if y - 7 = 14

What is 21

Volume & Measurement

100

Find the volume of a 3x4x5 cm rectangular prism

What is 60 cubic cm 

200

Convert 2.5 liters to milliliters  

What is 2,500 mL

300

Convert 4 yards into feet

What is 12 feet

400

A box volume of 24 in³ and its base area is 6 in². Find its height.  

What is 4 inches

500

Convert 3.1 kilograms to grams.  

What is 3,100 grams

Geometry & Coordinate Planes

100

The ordered pair for the origin.

What is (0,0) 

200

The number of equal sides an isosceles triangle has

What is  2

300

Start at (2,3). Move 3 units right and 1 unit down. The new point is ______.

What is (5,2) 

400

A four-sided polygon

What is a Quadrilateral 

500

If a shape is located at (4,7), its x-coordinate is

What is 4

Place Value &Large Numbers

100

The value of 10 to the 3rd power (10³)

What is 1,000 

200

Multiply 45.2 by 100

What is 4,520

300

The value of the 7 in 4,723,000

What is 700,000  (700 hundred thousands)

400

14.283 rounded to the nearest tenth

What is 14.3 

500

Divide 730 by 100

What is 7.3