5th Grade Math 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, 3 x 4 means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Front

What is an equilateral triangle?

Back

An equilateral triangle is a triangle where all three sides are of equal length and all three angles are equal, each measuring 60 degrees.

Front

What is the product of 2.79 and 8?

Back

22.32

Front

Back

1.8

Front

How do you solve the expression [ 36 + (3×2) ] ÷ 6?

Back

First, calculate the expression inside the parentheses: 3 x 2 = 6. Then, add that to 36: 36 + 6 = 42. Finally, divide by 6: 42 ÷ 6 = 7.

Front

What is the commutative property of multiplication?

Back

The commutative property states that changing the order of the numbers in a multiplication problem does not change the product. For example, 4 x 5 = 5 x 4.

Front

What is a scalene triangle?

Back

A scalene triangle is a triangle where all three sides are of different lengths and all three angles are different.

Front

What is the associative property of addition?

Back

The associative property states that when adding three or more numbers, the way in which the numbers are grouped does not change the sum. For example, (2 + 3) + 4 = 2 + (3 + 4).

Front

Back

42

Front

What is a right triangle?

Back

A right triangle is a triangle that has one angle measuring 90 degrees.