Multiply Whole Numbers Review

Solve using the distributive property.
4(3+6)= ______

• 24

• 12

• 36

• 48

To complete the next step in this multiplication problem, what number belongs in the box?

• 235

• 2350

• 2035

• 20,350

A store made $205 every day for 78 days. How much money did the store make in all?

• $15,990

• $15,650

• $3,075

• $3,005

A group of 36 students went to the movies. Each student paid $13 for a movie ticket. How much money did they pay in all?

• $458

• $108

• $468

• $488

Multiply 6,438 x 7

Multiply 128 x 23

Which is the best estimate of 104 x 7 by using rounding or compatible numbers?

• 70

• 500

• 620

• 700

The area model represents 43 X 56.

Which answer shows all the correct partial products?

• 20 + 24 + 150 + 18

• 200 + 240 + 150 + 18

• 2000 + 240 + 150 + 18

• 2000 + 240 + 15 + 18

Natalie finds the product of 2 numbers. She notices she has made a mistake. What can Natalie do to correct her mistake?

• Remove the 0 in ones place in the first multiplication. The product will be 1,062.

• Change the 8 in the first multiplication to a 5 because 5 x 3 = 15. The product will be 2,144.

• Change the 4 in tens place in the second multiplication to a 2 because 4 x 6 = 24 not 44. The product will be 2,104.

• Place a 0 in ones place in the second multiplication as a place holder to show the multiplication in tens place. The product will be 10,620.