Order of Operations with Decimals (Fall Benchmark Review)

Francisca bought some items at the store. She bought 3 boxes of cookies for $2.50 each. She used a coupon for $0.75 off the price of each box of cookies. She bought a gallon of milk for $4.75. She bought a box of cereal for $2.79. She used a coupon for $2.00 off the total price of the items she bought.

This expression can be used to determine the price of the items Francisca bought.

[3(2.50 – 0.75) + 4.75 + 2.79] – 2.00

What is the price of the items Francisca bought?

(a)  

Tags

CCSS.6.EE.A.2C

What is the value of the expression shown?

5[8.5 – 3(1.3)]

(a)  

Tags

CCSS.7.NS.A.3

What is the value of the expression shown?

2[3.8 + 33.6 ÷ 4]

(a)  

Tags

CCSS.7.NS.A.3

At a clothing store, Joey bought 3 shirts for $9.25 each and 2 pairs of pants for $22.95 each. He used a coupon for $20 off the total price of the clothes. The discounted price of the clothes Joey bought can be found using this expression.

[3(9.25) + 2(22.95)] - 20

What is the discounted price in dollars and cents of the clothes Joey bought?

(a)  

Tags

CCSS.7.NS.A.3

What is the value of the expression shown?

4[7.3 + 2(2.4)]

(a)  

Tags

CCSS.7.NS.A.3

What is the value of the expression shown?

5[(10.4 + 8.8) ÷ 6]

(a)  

Tags

CCSS.7.NS.A.3