Math Test 2

1

100

Determine whether the sum of 4 + (-10) is positive, negative, or neither

negative

200

5(-5)

-25

300

-7 + (-8) + 2

-13

400

|13-34|

21

500

Jayme receives $2 for each gallon of strawberries she picks. If Jayme picks 20 gal per day for 5 days, how much money does she take home at the end of the week?

$200

2

100

7 + -29

-22

200

-4(-3^2)

-36

300

-9 - (-7)

-2

400

-5(7)(-4)

140

500

Lou's Lemonade earned a profit of $20 on Monday, a loss of $10 on Tuesday, and a profit of $50 on Wednesday. What was the average earnings for the three days?

$20

3

100

5 - 3 = 5 + ____

-3

200

-119/-17

7

300

[14- (-3)] + (-7)

Daily Double

10

400

(7-5) x 8 + 4/(-2) 

14

500

A shoe store sells sneakers for $39 and sandals for $17. How much money does the shoe store receive if 16 pairs of sneakers and 47 pairs of sandals are sold?

$1423

4

100

|9-3|/|-3|

2

200

-54/-6

9

300

-228/6

-38

400

2√ 25 + (-9)                  - 8

0

500

The daily temperatures in a freezer at a grocery store were -20°C, -18°C, -24°C, -16°C, and -23°C. What was the average daily temperature?

-20.2°C 

5

100

15 - 21

-6

200

35/5 +13

20

300

-34/-2

17

400

-5(-4 x 3)

60

500

Jaromir has 25 silver dollars and purchases 15 more. If Jaromir sells 33 of the coins, then how many silver dollars does he have left?

7