Math, asked by snp280237, 1 month ago

Bu Q. 2. How many two digits numbers are divisible by 3 ?
Al [CBSE Delhi Set-I, 2019]

Answers

Answered by silver00

2

Step-by-step explanation:

3,..,99

tn = a + ( n - 1 )d

99 = 3 + ( n - 1 ) 3

99 - 3 = 3n - 3

99 = 3n

n = 99 / 3

n = 33

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