Question

The average of five number is 60 and the four numbers are 58,72,43 and 48. Find the fifth number. give me solution to sovle it pls​

Answer 1

Answer:

79

Step-by-step explanation:

let the fifth number be x.

58+72+43+48+x /5=60

221+x /5=60

44.2+x/5=60

x/5=60-44.2=15.8

x=15.8×5

x=79

I hope it will help

Answer 2

${\huge{ \underline{ \red{ \mathcal{Question:—}}}}}$

The average of five number is 60 and the four numbers are 58,72,43 and 48. Find the fifth number.

${\huge{ \underline{ \blue{ \mathcal{Answer:—}}}}}$

Let the Fifth no. be x

we know that the average of n no. is :-

$average = \frac{x1 + x₂ +....xn}{n}$

where x₁ , x₂ ,etc are necessarily not in any pattern.

ATQ

60 =$\frac{58 + 72 + 43 + 48 + x}{5}$

300=$221 + x$

x= $300 - 221 = 79 \: ans$

Fifth no. is 79

Hope it Helps