what is 70 + 70 - 7+ (4444÷ 78) +21 +42 +21
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Answer:
273.9743589744
Step-by-step explanation:
70+70= 140
140-7=133
4444÷78= 0.0175517552
133+0.0175517552= 189.9743589744
189.9743589744+21+42+21= 273.9743589744
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