Question

ssignment 4.4
1. Subtract the first integer from the second in each of the following:
(a) 12, -6
(b) -12,9
(c) -225, -135
(e) -812, 3126 (f) 7560, -8
(g) -3978, -4109
2. Find the value of :
(a) -27 - (-23) (b)-17 - 18 - (-35) (c) -12 - (-5) -
(d) 373 + (-245) + (-373) + 145 + 3000
(e) 1 + (-475) + (-475) + (-475) + (-475) + 1900
(f) (-1) + (-304) + 304 + 304 + (-304) + 1
3. Subtract the sum of -5020 and 2320 from -709.
4. Subtract the sum of -1250 and 1138 from the sum of 1136 and
5. From the sum of 233 and -147, subtract -284.
6. The sum of two integers is 238. If one of the integers is -22, de
7. The sum of two integers is -223. If one of the integers is 172, f
8. Evaluate the following :
(a) -9 - 25 + 31 - 26 - 28 + 7 + 19 - 18 - 8 + 33​

Answer 1

a)6

b)18

c)-350

e)-2314

f)-7552

g)131

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Answer 2

Answer:

Here are the answers

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