2-5 Dividing Integers
Find each quotient.
13. –33 ÷ 11
SOLUTION: The quotient of two integers with different signs is negative.
–33 ÷ 11 = –3
14. 28 ÷ –14
SOLUTION: The quotient of two integers with different signs is negative.
28 ÷ –14 = –2
15. –36 ÷ (–2)
SOLUTION: The quotient of two integers with the same sign is positive.
–36 ÷ (–2) = 18
16. –60 ÷ (–5)
SOLUTION: The quotient of two integers with the same sign is positive.
–36 ÷ (–2) = 18
17. SOLUTION: The quotient of two integers with different signs is negative.
18. SOLUTION: The quotient of two integers with different signs is negative.
19. 126 ÷ 9
SOLUTION: The quotient of two integers with the same sign is positive.
126 ÷ 9 = 14
20. 750 ÷ 15
SOLUTION: The quotient of two integers with the same sign is positive.
750 ÷ 15 = 50
eSolutions Manual - Powered by Cognero
21. –770 ÷ 7
SOLUTION: Page 1
20. 750 ÷ 15
SOLUTION: 2-5 The
Dividing
quotient Integers
of two integers with the same sign is positive.
750 ÷ 15 = 50
21. –770 ÷ 7
SOLUTION: The quotient of two integers with different signs is negative.
–770 ÷ 7 = –110
22. –560 ÷ 8
SOLUTION: The quotient of two integers with different signs is negative.
–560 ÷ 8 = –70
23. SOLUTION: The quotient of two integers with the same sign is positive.
24. SOLUTION: The quotient of two integers with the same sign is positive.
ALGEBRA Evaluate each expression.
25. , if n = –182
SOLUTION: 26. 252 ÷ k, if k = 9
SOLUTION: 27. , if a = –24 and b = –4
SOLUTION: eSolutions Manual - Powered by Cognero
Page 2
26. 252 ÷ k, if k = 9
SOLUTION: 2-5 Dividing Integers
27. , if a = –24 and b = –4
SOLUTION: 28. , if x = –21 and y = –35
SOLUTION: 29. –2st ÷ (–3t), if s = 18 and t = –14
SOLUTION: 30. 4qr ÷ 2r if q = –16 and r = –8
SOLUTION: 31. FINANCIAL LITERACY The last 5 transactions at Mr. Brigham’s ATM were $250, –$60, –$94, $300, and –
$186. Find the mean transaction amount.
SOLUTION: The mean transaction amount is $42.
eSolutions
Manual The
- Powered
Cognero
32. GAMES
finalbyscores
of
score?
SOLUTION: contestants on a game show were –14, 0, 78, –12, 46, and 64. What is the mean
Page 3
2-5 Dividing Integers
The mean transaction amount is $42.
32. GAMES The final scores of contestants on a game show were –14, 0, 78, –12, 46, and 64. What is the mean
score?
SOLUTION: The mean score is 27.
eSolutions Manual - Powered by Cognero
Page 4