LONG QUIZ FOR 3RD QUARTER

What is Ratio?

• a type of measurement

• a shape with three equal sides

• a comparison of two or more quantities

• a sum of two numbers

What is the quotient of 25 divided by 4?

• 5.65

• 6.25

• 7.45

• 8.65

Unit rate is ________?

• a total amount of items

• an amount of savings

• a ratio of two quantities

• a rate with denominator of 1

What is the product when you multiply 6.3 by 10?

• 6.30

• 0.63

• 630

• 603

In the proportion 5 :1 5 = n : 45, what is the value of n?

• 25

• 20

• 15

• 10

Two quantities are in proportion if they are _____.

• not related

• equal in ratio

• same size

• different shape

"Percent" means a part for every ______.

• 10

• 100

• 1,000

• 100, 000

Write the missing term in the given proportion.

Simplify the ratio 4 : 6.

What is the decimal form of 25%?