Deck 9: Multiplication of Common Fractions

Question 1

A welder has an order for 2 pieces of angle iron, each 27 1/16" long. What is the total length of the angle needed to complete the order, in inches? Disregard waste per cut.

Answer 1

54 1/8

Question 2

A welder has an order for 9 pieces of angle iron, each 7 1/4" long. What is the total length of the angle needed to complete the order, in inches? Disregard waste per cut.

Answer 2

65 1/4

Question 3

Reduce all fractions to their simplest forms. Convert all improper fractions to mixed numbers. Provide answers in the following format:
Fraction: 3/4
Mixed number: 1 5/8
3 2/3 x 2 1/2 = ?

Answer 3

9 1/6

Question 4

If 9 pieces of steel bar, each 6 1/2" long, are welded together, how long is the new bar, in inches?

Question 5

A welder has an order for 11 pieces of angle iron, each 7 1/4" long. What is the total length of the angle needed to complete the order, in inches? Disregard waste per cut.

Question 6

A welder has an order for 24 pieces of flat iron, each 3 1/16" long. What is the total length of the flat iron needed to complete the order, in inches? Disregard waste per cut.

Question 7

A welder has an order for 12 pieces of angle iron, each 2 1/16" long. What is the total length of the angle needed to complete the order, in inches? Disregard waste per cut.

Question 8

Four pieces of steel angle, each 5 1/3" long, are welded to a piece of flat bar. What is the total length of steel angle needed, in inches? Disregard waste per cut.

Question 9

If 6 pieces of steel bar, each 6 1/2" long, are welded together, how long is the new bar, in inches?

Question 10

Reduce all fractions to their simplest forms. Convert all improper fractions to mixed numbers. Provide answers in the following format:
Fraction: 3/4
Mixed number: 1 5/8
12 1/5 x 5 = ?