Decimal Operations and Subtraction

This lesson covers dividing numbers that result in decimals using long division. It includes converting fractions to decimals, calculating distances using fractions, finding quotients, proving decimal equivalence, completing calculations, and understanding decimal placement in multiplication.

What is the main focus of Unit 5 Lesson 11?

• Multiplying fractions

• Dividing numbers resulting in decimals

• Subtracting fractions

• Adding decimals

How do you express three-fourths as a decimal?

• 0.25

• 0.5

• 0.75

• 1.0

What is the decimal equivalent of three-fiftieths?

• 0.12

• 0.18

• 0.06

• 0.24

How many times does 25 go into 70 when converting seven twenty-fifths to a decimal?

• 3 times

• 2 times

• 4 times

• 1 time

What is the result of one-eighth of a thirty-mile trail?

• 3.25 miles

• 4.0 miles

• 2.5 miles

• 3.75 miles

How many times does 12 go into 99?

• 7 times

• 10 times

• 8 times

• 9 times

What is the quotient of 216 divided by 5?

• 45.2

• 42.2

• 43.2

• 44.2

What is the decimal result of 1988 divided by 8?

• 251.5

• 250.5

• 249.5

• 248.5

What is the decimal equivalent of nine twenty-fifths?

• 0.42

• 0.36

• 0.30

• 0.24

How many times does 50 go into 180 when verifying eighteen fiftieths?

• 5 times

• 3 times

• 2 times

• 4 times