Question

solve this please ok​

Answer 1

Answer:

$\frac{847}{100}$

Answer 2

Answer:

5 1/2*(2/3-3/5)+1/2÷5/11

11/2*((10-9)/15)+1/2÷5/11

11/2*1/15+1/2÷5/11

11/2*2/30+15/30÷5/11 (LCM:30)

11/2*17/30÷5/11

11/2*17/30*11/5

2057/300

=6.85(approx.)

hope it helps

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