Question

Subtract the sum of -5/6 and 4/5 from the sum of -3/5 and 7/15​

Answer 1

(-3/5+7/15)–(-5/6+4/5)

= (-9+7 )–(-25+24)

15 30

= -2/15–(-1/30)

= -2/15+1/30

= -4+1

30

= -3/30

= -1/10

= -0.1

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