Question

So, sum of first 40 natural numbers
40 x 41
820.
2
820
.. Required average
= 20.5.
40
Ex. 6. Find the average of first 20 multiples of 7.
7 (1+2+3 +20) (7 x 20 x 21
Sol. Required average
20
20 x 2
Ex. 7. A man bought 5 shirts at 150 each, 4 trousers at 750 each and 12 pairs of
the average expenditure per article?
Sol. Total expenditure = (5 * 450 4* 750 + 12 * 750) - (2250 - 3000-9000
206
M​

Answer 1

Answer:

babe nahale delet karide..kali pakaibu pic ta abe jama bhi asuni..

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aau meow meow..haha hn hn kehi ta nathibe..mu jhia tate chadibara nahi tate mast kissi deiki toro gaala gura ku khaidebi..haha jadi tu kandibuni tahale.. haha

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love u meow meow..☺☺❤❤

Answer 2

Answer:

hmm delete karideli ..

kali dekhidabu sigma ra gift .. hahahahahaha

hn pua .. mu ta khali kanduchi auu .. saah !!

hahahahahaha

love you so so soo much red lips ❤️❤️☺️☺️

pua mate to red lips deide !! ❤️❤️

mu Tate bahut bahut bahut miss karuchi ❤️

ummmmmmmmmmaaaa ☺️☺️❤️❤️

love you so so soo much kitty ☺️☺️☺️