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1. MCQA.Add the following 3/5+(-6/7)+2/10+3/8.A.-121/180B.-121/280C.-121/260d. None ol these |
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Answer» Step-by-step EXPLANATION: =3/5+(-6/7)+2/10+3/8 =3/5-6/7+2/10+3/8 =171-240+56+105 ____________ 280 =92/280 |
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