4th Eureka Math Squared Module 2 Review

Front

What is a factor?

Back

A factor is a whole number that can be divided evenly into another number.

Front

Is 3 a factor of 26?

Back

No

Front

Is 3 a factor of 21?

Back

Yes

Front

What is 90 ÷ 3?

Back

30

Front

What is the area of a square with a side length of 11 cm?

Back

121 sq. cm

Front

Which lists all the factors of 64?

Back

1, 2, 4, 8, 16, 32, 64

Front

How do you find the area of a square?

Back

Multiply the length of one side by itself (Area = side × side).

Front

What is the formula for finding the area of a rectangle?

Back

Area = length × width.

Front

What is the greatest common factor (GCF)?

Back

The GCF is the largest number that divides two or more numbers without leaving a remainder.

Front

What is a prime number?

Back

A prime number is a number greater than 1 that has no positive divisors other than 1 and itself.