Unit 1 and 2 Math Review

1. 1. During the first 4 days of summer, 54,659 people attended a zoo in California. What is this number rounded to the nearest hundred?

• A. 50,000

• B. 54,660

• C. 54,600

• 54,700

2. 2. Avery has $20 to spend on lunch. She buys two tacos for $1.25 each and a large soda for $1.75. How much change should Avery get back from her $20 bill?

• A. $17.00

• B. $24.25

• C. $16.25

• D. $15.75

3. 3. When rounding to the nearest thousand, which of the following numbers does NOT round to 10,000?

• A. 10,556

• B. 9,543

• C. 10,435

• D. 9,990

4. The Fruit Squeezed Juice store needed to buy four fruits for their most popular juices. They spent $23.43 to buy the fruits. The apples cost $7.65, the bananas cost $3.74 and the oranges cost $4.26. How much money did they spend on the lemons?

• A. $15.65

• B. $11.39

• C. $7.78

• D. $12.22

5. Henry met his goal of running 15 miles during 4 days. The amount he ran is shown in the table. How many miles did Henry run on Sunday?

• A. 4.3 miles

• B. 10.7 miles

• C. 5.3 miles

• D. None of the above

12. A stadium sold 33,300 tickets to a concert. Which statement about this number about this number is true?

• A. The value of the digit in the tens place is 10 times the value of the digit in the hundreds place.

• B. The value of the digit in the thousands place is one-tenth the value of the digit in the ten thousands place.

• C. The value of the digit in the hundreds place is 10 times the value of the digit in the thousands place.

• D. The value of the digit in the ten thousands place is one-tenth the value of the digit in the hundreds place.

13. 13. Della wrote a number, the digit in the hundredths place is a 4, the digit in the thousands place is a 7 and the digit in the tenths place is a 2. Which number could be the number Della wrote?

• A. 537,106.24

• B. 17,420

• C. 27, 389.04

• D. 70.24

14. Rita bought three and forty-eight hundredths pounds of bananas at the store. How is this number written in expanded?

• A. (3 x 1) + (4 x .1) + (8 x .01)

• B. (3 x 100) + (4 x 10) + (8 x 1)

• C. (3 x 1) + (4 x .01) + (8 x .1)

• D. (3 x 100) + (4 x .1) + (8 x .01)

15. Each picture below represents a different amount of money. In which amount of money does the digit 8 represents eight cents?

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16. The model is shaded to present a decimal number less than one. Which value is represented by the shaded part of the model?

• A. two and seven-tenths

• B. twenty-seven

• C. twenty-seven-hundredths

• D. two and seven-hundredths