Test Prep

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another. It shows how much is left after something is taken away.

Front

What is multiplication?

Back

Multiplication is the process of adding a number to itself a certain number of times. It helps to find the total when you have groups of the same size.

Front

What does it mean to find the difference?

Back

Finding the difference means subtracting one number from another to see how much more one number is than the other.

Front

If you have 8/10 of a cake and eat 2/10, how much cake is left?

Back

6/10 of the cake is left.

Front

How do you find the total number of items in groups?

Back

You multiply the number of groups by the number of items in each group.

Front

If each page holds 6 cards and there are 63 pages, how many cards are there?

Back

378 cards (6 cards/page * 63 pages = 378 cards).

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 first step in solving a subtraction problem?

Back

Identify the two numbers you are subtracting and determine which is larger.

Front

If Kiarra measures a beetle at 5/8 inches and a caterpillar at 1 1/8 inches, how do you find out how much longer the caterpillar is?

Back

You subtract the length of the beetle from the length of the caterpillar.

Front

What is the meaning of 'total'?

Back

Total means the whole amount or sum of all parts combined.