Question

find average 32/2,53/10,21/5,71/10​

Answer 1

Answer:

8.15.

Step-by-step explanation:

32/2= 16

53/10= 5.3

21/5= 4.2

71/10= 7.1

average = (16+5.3+4.2+7.1)÷4

= 32.6÷4

= 8.15

Answer 2

The average of the numbers is 8.15.

• Given numbers is 32/2 , 53/10 , 21/5 , 71/10
• To find the average of numbers we need to find the sum of all the numbers divided by the count ot terms.
• Sum of numbers = $\frac{32}{2}  + \frac{53}{10}  + \frac{21}{5} + \frac{71}{10}$
• LCM of the denominator is 10.

Sum =  $\frac{32*5 + 53+21*2 +71}{10}$

Sum = $\frac{163}{5}$

Sum = 32.6

• No. of terms = 4
• Average = [tex]\frac{32.6}{4}[\tex]

Average = 8.15