Math, asked by arunsingh12, 1 year ago

How many three digit numbers are divisible by both 3 and 4?

Answers

Answered by Anant02
20

three \: disit \: no. \: divisible \: by \: both \: 3 \: and \: 4 \: are \: \\  108..120..124..........................996 \\ a = 108 \\ d = 12 \\ l = a + (n - 1)d \\ 996 = 108 + (n - 1)12 \\ 996 - 108 = 12n - 12 \\ 12n = 888 + 12 = 900 \\ n =  \frac{900}{12}  = 75

arunsingh12: thnku bhai
Anant02: mark it as brainliest
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