Multiply Rational Numbers

Front

What is the product of two negative rational numbers?

Back

The product of two negative rational numbers is positive.

Front

What is the product of a negative rational number and a positive rational number?

Back

The product of a negative rational number and a positive rational number is negative.

Front

Calculate the product: -0.3 x -6

Back

1.8

Front

Calculate the product: -2 x 4.2

Back

-8.4

Front

Is the product of (-5) and (-9) positive or negative?

Back

Positive

Front

Is the product of 18 and (-7) positive or negative?

Back

Negative

Front

What is the product of -7 and 6?

Back

-42

Front

What happens to the sign of the product when multiplying two negative numbers?

Back

The sign of the product becomes positive.

Front

What happens to the sign of the product when multiplying a negative number by a positive number?

Back

The sign of the product becomes negative.

Front

If a rational number is multiplied by zero, what is the product?

Back

The product is always zero.