3rd Grade Math Review

Front

What is multiplication?

Back

Multiplication is a way to add a number to itself a certain number of times. For example, 3 multiplied by 4 (3 x 4) means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Front

What is the result of 4 x 3?

Back

12

Front

What is subtraction?

Back

Subtraction is taking one number away from another. For example, 5 - 2 means you take 2 away from 5, leaving you with 3.

Front

What is 852 - 232?

Back

620

Front

What does 3/4 mean?

Back

3/4 means that out of 4 equal parts, 3 parts are being considered.

Front

Which is greater: 3/4 or 1/2?

Back

3/4 is greater than 1/2.

Front

What is a fraction?

Back

A fraction represents a part of a whole. It is written as two numbers separated by a slash, like 1/2.

Front

What is the purpose of measuring liquids?

Back

Measuring liquids helps us know how much of a liquid we have, which is important for cooking, science experiments, and more.

Front

What unit would you use to measure water in a bathtub?

Back

Liters.

Front

What is the definition of a whole number?

Back

Whole numbers are non-negative numbers without fractions or decimals, including 0, 1, 2, 3, and so on.