(IV) 30 - [12 - {6 - (5 – 3 +1) }}
(V) 49 - (23- {15-(13- 4 + 2 x 2)}]
Answers
Answered by
2
Answer:
(lV) =21
(V) = 28
Step-by-step explanation:
(lV) 30-[12-{6-(5-3+1)}]
30-[12-{6-3}]
30-[12-3]
30-9 = 21
(V) 49-[23-{15-(13-4+2 × 2)}]
49-[23-{15-13}]
49-[23-2]
49-21 = 28
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Answered by
1
Answer:
IV). 30-[12-{6-(5-3+1)}] = 21
V). 49-[23-{15-(13-4+2×2)}]. = 28
Step-by-step explanation:
IV). 30-[12-{6-(5-3+1)}]
30-[12-{6-3}]
30-[12-3]
30-9
21
V). 49-[23-{15-(13-4+2×2)}]
49-[23-{15-13}]
49-[23-2]
49-21
28
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