Evaluate the following:
(1) - 77 + (-84) + 318
(iii) - 121 - (-78) + (-193) + 576
Answers
Answered by
8
Answer:
1. 157
2. 340
Step-by-step explanation:
1. [-77+(-84)]+ 318
-161+318= +(318-161)= 157
2. -121+78+(-193)+576
[-121+-193]+ [78+576]
-314+654= 340
Answered by
0
i>-77-84+318
-23
ii>-121+78-193+576
340
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