Exam 9: Division

Divide and reduce to lowest terms. When dividing, like units cancel out. 3 1/4 feet ÷ 3/8 feet =

With division of common fractions, once the divisor is inverted, follow the rules for multiplication of fractions.

A CAD drafter completes a certain job in 1/3 hour. How many jobs of the same kind can be completed in 12 hours?

The isometric CAD drawing above must be scaled down by a factor of 4 to make room for additional views. The present height is 2 1/2 , width is 10 5/16 , and the depth measures 8 3/4 . Find the new spatial dimension of the depth in inches.

Divide and reduce to lowest terms: 5 yards ÷ 1/5 =

Divide and reduce to lowest terms. When dividing, like units cancel out. 21 pounds ÷ 1/5 pounds =

A piece of drafting lead is 40 5/8 inches long. How many 6 1/2-inch drafting leads can be cut from it? (No allowance is made for waste.)

The product of a number and its reciprocal is 0.

Divide and reduce to lowest terms: 3/8 inch ÷ 2/3 =

A strip of 7/16-inch metal is 166 1/4- inches long. How many pieces, each 7/8-inch long, can be stamped from it?