Mult/Div Whole #s & Dec, Order of Ops & Alg Reasoning

Which of the following expressions represents the phrase "72 minus the product of 6 and 5"?

• 72 + 6 + 5

• 72 - (6 X 5)

• 72 - 6 - 5

• 72 X (6 - 5)

Kendall has $47. She spends $14 on food and $9 on a toy. What numerical expression represents how much money Kendall has left?

• $47 + $14 + $9 =

• $47 = $14 - $9 =

• $47 - ($14+$9) =

• $47 - $14 + $9 =

Which expression represents "Twelve seats less than eighteen times the number of rows (r)"?

• 12 - 18r

• 18 - 12 x r

• 18r - 12

• 12r - 18

Simplify the expression below.

315.03 − (2.003 + 4.1) + 211.09

• 528.217

• 519.99

• 520.017

• 519.936

Simplify the following expression.

100 + [34 - (4 + 2) × 3] ÷ 4

• 36

• 99

• 104

• 49

Shelia works 6 hours each day for 5 days. She makes $15 per hour.Which expression shows how much she will make?

• (6 × 15) × 5

• (6 × 15) + 5

• (6 + 5) × 15

• (6 × 5) + 15

What is the value of this expression?

[36 + (3 × 2)] ÷ 6

• 7

• 37

• 13

• 42

Cassie and her five friends went to a football game and each bought a drink for $2.50 each. If they spent a total of $60, how much did each ticket cost?

• $12

• $9.50

• $8.50

• $7.50

Scott drank 3.5 bottles of water yesterday. Each bottle contained 1.2 pints of water.What was the number of pints of water Scott drank yesterday?

• 4.7 pints

• 4.2 pints

• 4.1 pints

• 42 pints

Mia’s dog weighs 32.6 pounds. Lettie’s dog weighs 3.8 times as much as Mia’s dog.What does Lettie’s dog weigh in pounds?

• 36.40 lb

• 12.388 lb

• 96.48 lb

• 123.88 lb