3rd Grade Acc - Topic 1 Test Review

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 4 x 3 means adding 4 three times: 4 + 4 + 4 = 12.

Front

What does the equation 4 x 3 = 12 represent?

Back

It represents that there are 4 groups of 3, which totals 12.

Front

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

Back

You can divide the total number of items by the number of groups. For example, 25 students in 5 groups means 25 ÷ 5 = 5 students per group.

Front

What is division?

Back

Division is a mathematical operation where a number is split into equal parts. For example, 20 ÷ 4 means splitting 20 into 4 equal parts, which equals 5.

Front

What does the equation 49 ÷ 7 = 7 represent?

Back

It represents that if you have 49 hats and put 7 hats in each box, you can fill 7 boxes.

Front

What is the purpose of using equations in word problems?

Back

Equations help to represent the relationships between numbers and quantities in a clear and concise way.

Front

What is a word problem?

Back

A word problem is a mathematical question presented in a narrative form, requiring interpretation and problem-solving.

Front

How do you calculate the total points scored in a game?

Back

You multiply the number of touchdowns by the points each touchdown is worth. For example, 4 touchdowns worth 6 points each means 4 x 6 = 24 points.

Front

What does the equation 2 x 7 = 14 represent in planting trees?

Back

It represents that if a group planted 2 trees last year and this year they plant 7 times as many, they plant 14 trees this year.

Front

What is the relationship between multiplication and addition?

Back

Multiplication is repeated addition. For example, 3 x 4 is the same as 4 + 4 + 4.