How many 2 digit even numbers between 1 and 100
Answers
Answer:
the two digits even number between 1 to 100 is 51
Given : 2 digit numbers between 1 and 100
To Find : How many such numbers
Solution:
2 Digits even numbers
Digit at tens place can be 1 to 9
so 9 ways
Digits at unit place can be 0 , 2 , 4 , 6 or 8
so 5 ways
so Total possible such numbers are 9 * 5 = 45
45 even 2 digit numbers between 1 and 100
10 , 12 , 14 , 16 , 18
20 , 22 , 24 , 26 , 28
30 , 32 , 34 , 36 , 28
40 , 42 , 44 , 46 , 48
50 , 52 ,54 ,56 , 58
60 , 62 , 64 , 66 , 68
70 , 72 , 74 , 76 , 78
80 , 82 , 84 , 86 , 88
90 , 92 , 94 , 96 , 98
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