Average of 8 number is 48.lf first three number are 50, 52, and 56,then find the sum of 5 number
Answers
Answered by
3
Answer:
226
Step-by-step explanation:
sum of all numbers is 48×8=384
sum of 52+50+56=158
384 -158=226
Answered by
10
Solution
☆ let the numbers be a,b,c,d,e,f,g,h
By given first condition
a+b+c+d+e+f+g+h/8 = 48
a+b+c+d+e+f+g+h=384
now substitute first 3 numbers a=50 , b=52 c=56
50+52+56+d+e+f+g+h=384
158+d+e+f+g+h=384
Sum of 5 numbers = 226
Answer :
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