Math Review Multiplying and Dividing

A negative times a negative is a ___________.

• negative

• positive

When do you use "Keep Change Flip"?

• multiplying fractions

• dividing fractions

• multiplying integers

• dividing integers

At a warehouse, 127 delivery trucks were loaded with 58 packages on each truck. How many packages were on all of the trucks?

• 7,456

• 7,396

• 7,366

• 7,016

Using mental math, what is the quotient?

• 7

• 70

• 700

• 7,000

• 28,972

• 28,872

• 27,972

• 27,872

Find the BEST estimate of 27 \times 89

• 25 x 100 = 2,500

• 20 x  80  = 1,600

• 30 x 80 =  2,400

• 30 x 90 = 2,700

• 12

• 13

• 14

• 15

The fall festival committee purchased 985 small prizes. The prizes will be divided equally among 30 game booths. After the prizes have been divided, how many prizes are left?

• 32

• 30

• 25

• 15

Which TWO expressions are equal to 73 x 4?

• 70 + 3 x 4

• 70 x 3 x 4

• (70 x 4) x (3 x 4)

• (70 x 4) + (3 x 4)

• (70 + 3) x 4

The expression 40 x 3 + 6 represents a way to check the solution to which division problem?