Chapter 1(A) Review

Front

What is the greatest common divisor (GCD)?

Back

The greatest common divisor (GCD) of two or more numbers is the largest number that divides all of them without leaving a remainder.

Front

How do you find the GCD of 16 and 24?

Back

The GCD of 16 and 24 is 8, as 8 is the largest number that divides both 16 and 24.

Front

What is a bouquet in terms of grouping items?

Back

A bouquet is a collection of flowers grouped together, often of the same type or color.

Front

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

Back

A number is divisible by another number if dividing the first number by the second results in a whole number with no remainder.

Front

Is 97 divisible by 6?

Back

No, 97 is not divisible by 6 because it does not result in a whole number.

Front

Is 411 divisible by 3?

Back

Yes, 411 is divisible by 3 because 411 ÷ 3 = 137, which is a whole number.

Front

What is the expression for 12 + 28?

Back

The expression 12 + 28 can be rewritten as 4(3 + 7).

Front

What does 'R' mean in division with remainder?

Back

'R' stands for remainder in division, indicating what is left over after dividing.

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Back

Front

What is an equivalent expression?

Back

An equivalent expression is a different way of writing the same mathematical value or relationship.