envmath_4_02_OTT Topic 2

The table shows the number of parking spaces in three city lots.

Which shows the estimate of the total number of parking spaces found by rounding each number to the nearest hundred?

• 1,200 + 1,900 + 2,700 = 5,800

• 1,000 + 1,900 + 2,700 = 5,600

• 1,200 + 1,900 + 2,800 = 5,900

• 1,000 + 1,900 + 2,800 = 5,700

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M 4.9

Gary counts the number of parking spaces in the Main Street parking lot and Third Avenue parking lot. He then adds the number of parking spaces in the Corey Place parking lot to get the total number of parking spaces. Which of the following equations could be used to find how many parking spaces Gary counted? (Pick 2)

• 1,232 + 1,949 = n

• 1,232 + 1,900 + 2,756 = n

• 1,949 + 2,756 = n

• 1,232 + (1,949 + 2,756) = n

• (1,232 + 1,949) + 2,756 = n

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M 4.10

Find 7,000 – 3,290.

• 2,710

• 3,610

• 3,710

• 3,810

Find the difference.

• 9,152

• 1,932

• 9,290

• 7,574

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M 4.10

Which of the following statements is true? Select all that apply. (Choose 2)

• 28,378 + 3,333 = 31,711

• 26,425 + 5,436 = 31,851

• 51,823 – 23,352 = 75,175

• 46,790 – 19,909 = 26,801

• 62,561 – 17,638 = 44,923

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M 4.10

The Pizza Tower and the Pie Shoppe recorded the number of gift cards they sold over two years. Part A Which statements about the gift cards are correct? Select all that apply. (Choose 2)

• There were more gift cards sold in 2013 than in 2014.

• In 2013, more gift cards were sold by the Pizza Tower than the Pie Shoppe.

• In 2014, the Pizza Tower sold fewer gift cards than the Pie Shoppe.

• The Pie Shoppe sold more gift cards in 2013 than in 2014.

• The total number of gift cards sold by the Pie Shoppe was more than the total number of gift cards sold by the Pizza Tower.

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M 4.10

Round the numbers in the table to the nearest hundred. Select all that apply. (Pick 2)

• 1,981 rounds to 1,900.

• 1,981 rounds to 2,000.

• 1,316 rounds to 1,300.

• 1,145 rounds to 1,200.

• 1,316 rounds to 1,400.

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M 4.9

Enter the missing digit to complete the subtraction.

Mathematical Equivalence

ON

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M 4.10

Complete the equation. Enter your answer in the box.

16,347 + 17,182 = ______ + 16,347

Mathematical Equivalence

ON

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M 4.10

Find the difference.

Mathematical Equivalence

ON