Question

फाइंड द एवरेज ऑफ़ फर्स्ट एट मल्टीपल ऑफ फाइव​

Answer 1

Required Answer:

☑ First eight multiples of 5 - 5, 10, 15, 20, 25, 30, 35, 40.

☑ 5+10+15+20+25+30+35+40 = 180.

☑ 180/8 = 22.5.

Answer 2

Answer:

Step-by-step explanation:

To find the average of the first 8 multiples of 5, first, we need to know the first 8 multiples of 5.

They are - 5, 10, 15, 20, 25, 30, 35 and 40.

Now, we know that to find average of anything we divide their sum by the total observations.

∴ The Average of the first 8 multiples of 5 is:

(5 + 10 + 15 + 20 + 25 + 30 + 35 + 40)  ÷  8

≈ 180 ÷ 8

= 22.5 [ANSWER]