TSA 7th Math Unit 1 Test

7.2A) Which Venn Diagram best represents the relationship among integers, natural (counting) numbers, and whole numbers?

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7.2A) Which diagram best represents the relationship among integers, rational numbers, and whole numbers

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7.2A) Set A represents rational numbers. Set B represents integers. Which diagram shows the numbers placed in the correct sets?

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7.2A) Which Venn diagram correctly describes the relationship between whole numbers and integers?

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7.3A) The value of -9 x 2.2 is _____?

7.3A) Stephanie has  $3\frac{3}{4}$  bags of soil to put in her garden. Each bag of soil will cover 125.3 feet squared. How many square feet will Stephanie be able to cover if she uses all these bags of soil?
Hint: Change the fraction to a decimal.

• 469.875 sq. ft.

• 375.225 sq. ft.

• 407.225 sq. ft.

• 418.502 sq. ft.

7.3A) The diameter of the handle of a softball bat is 1.75 inches. What is the length in inches of the diameters of 8 of these handles?

• 6 in.

• 8.75 in.

• 9.75 in.

• 14 in.

7.3B) Mr. Davenport paid for 5 pallets of grass to be delivered.

Each pallet of grass cost $129.95

Mr. Davenport paid $76.20 for delivery

What is the TOTAL amount Mr. Davenport paid?

• $725.95

• $649.75

• $581.95

• $1,030.75

7.3B) This week Andres will practice with his band for

 $1\frac{1}{2}$  hours on Monday,  $1\frac{3}{4}$  hours on Tuesday, and 2 hours on Wednesday. Next week, Andres will practice with his band for the same number of hours on Monday, Tuesday, and Wednesday. What is the TOTAL number of hours Andres will practice over these 6 days?

•  $5\frac{1}{4}$  hours

•  $10\frac{1}{2}$  hours

•  $4\frac{1}{4}$  hours

•  $8\frac{1}{2}$  hours

7.3B) Marsha gave the cashier $20 to pay for 3 pairs of socks. The cashier gave her $5.03 in change. Each pair of socks cost the same amount. The cost for each pair of socks is _____?