Adding and Subtracting Percents of Quantity

Sales tax rate is the ________of an amount that is added to the cost of an item

• percent

• principal

• interest

The percent of change is the percent a quantity increases or __________ from its ________ value

• original, decreases

• multiplies, adds

• divides, subtracts

• decreases, original

Sales tax, when you buy something, is an amount that is set by the government and______________onto the original price

• rate

• subtracted

• multiplied

• added

What is a discount?

• The amount added from the normal price of an item-another term for markdown

• The amount subtracted from the normal price of an item-another term for markdown

• The amount multiplied from the normal price of an item-another term for markdown

• Counting backwards.

Nicole wrapped 75% of the 48 presents being donated for charity. How many gifts did Nicole wrap?

• 48

• 100

• 36

• 75

What is 120% of 80?

• 120

• 96

• 75

• 100

What is 87% of 55?

• 47.85

• 46.52

• 87.5

• 55.8

What is 15% of 90?

• 1.38

• 13.8

• 1.35

• 13.5

Elizabeth spent 14% of her $200 paycheck on shoes. How much did she pay for new shoes?

• 28

• 29

• 27

• 30

Rowan solved 25% of a 200 question test on Monday. How many questions did he complete on Monday?

• 25

• 50

• 100

• 5