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Paula wants to buy 3 shirts and 2 belts. The shirts cost $16.89 each, and the belts cost $8.97 each. Paula has $45.Which of these amounts is the best estimate of how much more money Paula needs in order to buy the shirts and belts?
A) $16
B) $10
C) $24
D) $5
A scientist used 1.2 L of water in an experiment. She also used olive oil in the experiment. The amount of olive oil used was 0.49 L less than the amount of water used.What was the combined amount of water and olive oil that the scientist used in the experiment?
A) 1.91 L
B) 1.69 L
C) 0.71 L
D) 2.09 L
George bought 3 peppers for a cost of $0.40 each. The model represents this situation.
Which equation shows how to find the total cost in dollars and cents of the peppers George bought?
A) 3 × 4 = 12.00
B) 3 × 40 = 120.00
C) 3 × 0.40 = 1.20
D) 3 × 0.40 = 0.12
Marilyn went shopping on Tax Free Shopping Day and bought 3 pair of jeans for $49.95 each and two shirts for $24.99 each. How much money did she pay for her new clothes?
A) $74.95
B) $174.84
C) $199.83
D) $199.73
A model is shown.Which expression is represented by the model?
A) 2.4 – 4
B) 2.4 × 4
C) 2.4 ÷ 4
D) 2.4 + 4
A farmer has 893.7 pounds of seed. He wants to plant equal amounts of seed every day for 45 days. How many pounds of seed will the farmer have to plant each day?
A) 40,216.5
B) 19.86
C) 20.32
D) 17.88
3.2 x 0.12
0.384
3.84
38.4
384
0.064
64
0.64
6.4
Lisa cut a rope that was 19.75 meters long into 3 pieces. The first piece of rope was 6.4 meters long, and the second piece of rope was 4.36 meters long. How long was the third piece of rope?
A) 10.76 m
B) 8.99 m
C) 30.51 m
D) 9.35 m
Which model represents 2.40 ÷ 3?
Five friends paid $36.25 for football tickets. How much did each ticket cost?
A) $7.05
B) $72.50
C) $7.25
D) $7.50
Matt and Mary sold chocolate bars for a charity fundraiser. Matt sold 598 boxes of chocolates, where each box contained 25 chocolate bars. Mary sold 535 boxes of chocolates, where each box contained 19 chocolate bars. What is the best estimate of the number of chocolate bars Matt and Mary sold altogether?
28,000 chocolate bars
18,000 chocolate bars
10,000 chocolate bars
1,150 chocolate bars
One of the largest hotels downtown has 23 floors and accommodates 150 people on each floor. If the hotel is completely full 3 nights this week, how many people will the hotel accommodate during those 3 days?
519 people
3,450 people
10,350 people
450 people
There are 365 days in a year and 24 hours in a day. How many hours are there in three years?
8,760 hours
1,095 hours
2,628 hours
26,280 hours
Jennifer added the product of 125 and 58 to the product of 357 and 42. What is this sum?
7,250
14,994
582
22,244
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