2 by 5 into (minus 3 by 7) close - 1 by 6 into 3 by 2 into 1 by 14 into 2 by 5
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Answer:
-1/98
Step-by-step explanation:
2÷5×(-3÷7)-1÷6×3÷2×1÷14×2÷5
simplyfy (-3÷7)-1÷6 = -25÷42
-25÷42x2÷5x3÷2×1÷14×2÷5 = - 1÷98
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