8
12
2
10. What is the result if you subtract 1 from 5%?
A. 472
9
1
4
B.
C.71
D.-5
-5
11. What is the approximated value of 20 to the nearest hundredths?
A. 4.21
B. 4.38
C. 4.47
D. 5.15
12. Which of the following is a natural number?
A. -3
B.?
C. 1.2 dow D. 1
13. Solve the product of 49,000,000 and 79,000,000?
A. 3.871 x 1015 B.
3.871 x 10-15 C. 387.1 x 1015 D. 38.71 x 10-15
14. Which part of the expression 4-(-8) + (-7)(-3)+2 should be evaluated first?
A. 4- (-8)
B. - 8+(-7)
C. (-7)(-3)
D. (-3) - 2
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