Math, asked by rs1453686, 5 months ago

14. 10 और 250 के बीच में 4 के कितने गुणज हैं?​

Answers

Answered by nileshgupta121
2

Answer:

first 12 and last 248

an =a+(n-1)×d

248=12+(n-1)×4

236=(n-1)×4

236÷4=(n-1)

59+1=n

n=60

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