Question

please answer them ..........................................................

Answer 1

Answer:

1. B part ka answer hai yeh (-3_4 +8_15) - (3_4-32_5

=(13_60)- (3_4 -32_5)

=(-13_60) -(-113_20)

=(-13_60) - (-113_20)

= 13_60 +113_20

= 163_60

Answer 2

Answer:

Here are your answers

Q1) 7/44

Q2) -6/50

Q3)1.3907785336

Q4) 3/80

Q5) 7.347972973

Q6) 88.5

Q7a) 0.1466666667

Step-by-step explanation:

hope you like my answer