3rd Grade Math STAAR Review

Front

What is division?

Back

Division is the process of splitting a number into equal parts. For example, 12 divided by 3 equals 4, meaning 12 can be split into 3 equal groups of 4.

Front

What is the area of a square?

Back

The area of a square is found by multiplying the length of one side by itself. For example, if one side is 4 yards, the area is 4 x 4 = 16 square yards.

Front

How do you find the sum of numbers?

Back

To find the sum, you add the numbers together. For example, the sum of 5 and 3 is 5 + 3 = 8.

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What is a unit of measurement for liquid?

Back

Milliliters (mL) is a common unit of measurement for liquids. For example, a juice box might contain 200 mL of juice.

Front

What is multiplication?

Back

Multiplication is a way to add a number to itself a certain number of times. For example, 4 multiplied by 3 means 4 + 4 + 4, which equals 12.

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What is a group in math?

Back

A group in math refers to a collection of items or numbers that are considered together. For example, 4 apples and 4 oranges can be grouped together as 8 fruits.

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What does it mean to find equal groups?

Back

Finding equal groups means dividing a total into smaller groups that have the same number of items. For example, 12 students can be divided into 3 equal groups of 4.

Front

What is the value of 39,240?

Back

39,240 is a number that represents thirty-nine thousands, two hundreds, and four tens.

Front

How do you calculate the length of a side of a square?

Back

To find the length of a side of a square, take the square root of the area. For example, if the area is 64 square yards, the length of one side is √64 = 8 yards.

Front

What is a cabinet in math problems?

Back

In math problems, a cabinet can refer to a container or a storage unit used to hold items, like magnets in this case.