How many numbers divisible by 6 between 100 to 1000

1.	How many numbers divisible by 6 between 100 to 1000
Answer» Take multiples of 6 after 100 ex = 102,108,114.........and last multiple before 1000 ex=996. Now a=102,d=6 and an=996.Now use formula an=a+(n-1)d.By this formula you can find n and this is your required answer.In this way you can solve your question. Take It as Ap: 102,108,114.......996There is 102 is first no. Which is divisible by 6 & 996 os last no. Which is divisible by 6 b/w 100 to 1000.Now, a=102,an=996,d=6,Now you can use the formulaAn=a+(n+1)d

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