Math, asked by kruchikakumaripis8, 9 months ago

simplify and write the answer in standard form:(a) -7/11+2/3+-3/22+-9/4+13/12. (b)-8/25×-35/54÷28/39×63/-52

Answers

Answered by mishravinit923

2

Answer:

[a]-61/66 [b] 273/-260

Step-by-step explanation:

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