Question

Average pocket allowance of 6 students is rs 45 of these pocket allowance of 5 students is 20 . 30. 22. 24. And 32 what is the pocket allowance of the sixth student

Answer 1

Answer:

Pocket allowance of students

1st= 20

2nd = 30

3rd= 22

4th= 24

5th=32

6th= x

Average allowance of 6 students= 45

Average =addition of allowance of all students/number of allowances

45= 20+30+22+24+32+ x/ 6

45*6= 128+X

270= 128+X

270-128=X

So,

X= 142

So 6th student has allowance of 142 rs.

Step-by-step explanation: