Science, asked by shraddhasatish385, 3 months ago

The average age of children of class VII is 12 years and 3 months. Explain this age is second.​

Answers

Answered by Khadijah21
11

One day has 3600×24 = 86400 secs

7 years 3 months has 7×365 + 3×30 days

= 2555 + 90 = 2645 days (generalised).

So the number of seconds will be 2645×86400 = 228528000 seconds.

Khadijah21

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