Study Guide for the Unit 3 Test

Study Guide for the Unit 3 test.

14 Chapter 3 vocabulary terms

Targets:

I can add, subtract, multiply and divide integers…

1) 19 ● 5 2) 28 ÷ 7 3) – 6 + 13 4) 5) -23 + -13 6) – 14 + - 32|

7) Find the range from 45 to (-32) 8) 15 + ( - 71) + 23 9) -17 – 82

10) 26 – (-34) + (-18) 11) 12 – 45 ÷ 9 + 6 ● 8 12) 15 ● 5 + 32

13) In a golf tournament, players competed in pairs. Joey and Melissa were partners. Joey got a score of +12 and Melissa got a score of -5. What was their combined score?

14) 5 ● 47

I can add, subtract, multiply and divide decimals.

15) 11(7.3) 16) 81.22 + 32.5 – 65.09 17) 21.18 ● 4.9 18) 1.7 ● 20 ● 1

19) 85 ● 0 ● 68.15 20) 4 ● ( 2 ● 7.2) 21) 9.1 ÷ 0.07 22) 213.56 ÷ 3.8

23) 0.6231 ÷ .93 24) 118.8 ÷ 0.27 25) Find 57.951 – 8.3

26) Sam ordered a wallet for $32.56, a sweater for $ 48.59, and a watch for $87.35. He added $35.15 for tax, shipping, and handling. What was the total cost of Sam’s order?

27) One of the events at the circus was Gabriella the Human Cannonball. On Saturday, she did four shows. Her distances measured 10.32 meters, 15.54 meters, 22.67 meters, and 18.31 meters. What was the total distance Gabriella flew that day?

28) 18.9 + 27.5 + 32.9 29) (16.4 + 2.7) + 9.6

I can multiply and divide fractions and mixed numbers.

30) ● 31) 1 ● 4 32) 6 ● 2

33) ÷ 34) ÷ 35) 6 ÷ 1