Chapter 1(A) Review

Front

What does it mean for a number to be divisible by another number?

Back

A number is divisible by another number if, when divided, it results in a whole number with no remainder.

Front

Is 411 divisible by 3?

Back

Yes, 411 is divisible by 3.

Front

Is 2,137 divisible by 2?

Back

No, 2,137 is not divisible by 2.

Front

What is the sum of 12 and 28?

Back

The sum of 12 and 28 is 40.

Front

Which expression is equivalent to 12 + 28?

Back

4(3 + 7) is equivalent to 12 + 28.

Front

What is the greatest common factor (GCF) of 6 and 8?

Back

The GCF of 6 and 8 is 2.

Front

If Bill has 6 squares and 8 circles, what is the greatest number of equal groups he can make?

Back

Bill can make 2 equal groups.

Front

Back

Front

What is the definition of a factor?

Back

A factor is a number that divides another number without leaving a remainder.

Front

What is the definition of a multiple?

Back

A multiple of a number is the product of that number and an integer.