Unit 1 5th grade SCA

There are 3,278 people and 42 buses. Which expression could be used to determine the closest estimate for the number of people in one bus?

• 3,200 $\div$ 40

• 3,500 $\div$ 45

• 3,200 $\div$ 50

• 4,000 $\div$ 40

Juan Tacos made 516 burritos and 385 nachos on Friday afternoon. The burritos were placed in packs that each hold one dozen burritos. How many full packs were made Friday afternoon?

There are currently 258,210 kiloliters of water in Lake Tyler. This lake is considered full when it has 2,921,745 kiloliters of water. There are currently 345,789 kiloliters of water in Lake Palestine. This lake is considered full when it has 3,867,453 kiloliters of water. What is the difference between how many more kiloliters of water Lake Palestine needs to be considered full an how many more kiloliters of water Lake Tyler needs to be considered full?

• 102,300

• 521,664

• 945,708

• 663,535

Student 1 3 essays 1,582 words

Student 2 5 essays 2,148 words

Student 3 4 essays 2,053 words

Student 4 2 essays 1,175 words

Based on the table, which statement is true?

• The amount of words written by student 4 is 407 greater than the amount of words written by student 1.

• The amount of essays written by student 1 and 3 combined is 2 more than the number of essays written by student 2 and 4 combined.

• The amount of words written by student 2 is 95 words less than student 3.

• The number of essays written by student 2 and 3 combined is greater than the number of essays written by students 1 and 4.

A pizza company bought 78 shipments of pepperonis. There are 6 boxes of pepperonis in each shipment. How many pepperonis did the company buy in all?

• 72

• 84

• 468

• 648

Seven fire trucks picked up 4,032 gallons of water from the water pump. Each truck carried the same amount of water. One of the fire truck driver delivered his water to a forest on fire equally enough to put out the fire in 12 sections. How many gallons of water were used to put out each section?

• 84

• 7

• 12

• 48

The owner of a house took $67,000 loan to remodel his house. The kitchen will cost $8,500, the backyard will cost $1,259, the new pool will cost $27,325. How much of the loan money does the owner have remaining?

• $9,916

• $29,916

• $58,500

• $31,175

A pencil company has 3,552 pencils that needed to be put equally on 12 boxes. Which of the following is the best estimate of the number of pencils that will be placed on each box?

• 360

• 250

• 300

• 400