Math, asked by sinamit525gmailcom, 7 months ago

34
How m
numbers
are there between
many
200 and 500 which are
diuisble by 7​

Answers

Answered by nikhileshBhattji
0

Answer:

Step-by-step explanation:

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Answered by amulya2726
0

Answer:

43 numbers are divisible by 7 between 200 and 500

Step-by-step explanation:

First no. divisible by 7 b/w 200 and 500 = 203

Last no. divisible by 7 b/w 200 and 500 = 497

Difference between two consecutive terms (d) = 7

an = a + (n - 1)d

⇒ 497 = 203 + (n-1)7

⇒ 497 - 203 = 7n - 7

⇒ 294 + 7 = 7n

⇒ 301/7 =n

43 = n

43 numbers are divisible by 7 b/w 200-500.

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