Chapter 4 Review

The answer or result of a multiplication problem is the _______

• product

• estimate

• multiple

• factor

A(n) ______ is a number close to an exact value.

• multiple

• regroup

• estimate

• factor

A(n) ______ of a number is the product of that number and any whole number.

• product

• partial products

• multiple

• estimate

To _______ is to use place value to exchange equal amounts when renaming a number.

• estimate

• Distribute Property

• factor

• regroup

The ____________ combines multiplication and addition by multiplying each addend by the number and adding the products.

• estimate

• regroup

• Distributive Property

• partial products

To use ________, find the product for the ones, tens, and so forth separately, and then add them together.

• factor

• multiple

• estimate

• partial products

Multiply.

4x90=?

• 36

• 3,600

• 360

• 63

6x3,000

• 1,800

• 18,000

• 18

• 180,000

Estimate. Round to the greatest place value. Is the estimate greater than or less than actual product?

1,478 x 4

• 2,000 x 4= 8,000; greater than

• 1,000 x 4= 4,000; less than

• 1,500 x 4= 6,000; greater than

• 1,400 x 4=5,600; less than

Estimate. Round to the greatest place value. Is the estimate greater than or less than actual product?

5 x 6,225

• 5 x 6,000= 30,000; less than

• 5 x 6,000= 30,000; greater than

• 5 x 7,000=35,000; greater than

• 5 x 7,000=35,000; less than