Question

Find three consicutive odd no. Whose sum is45

Answer 1

Answer:

the three consecutive odd numbers are 13,15 and 17

Answer 2

Take the three consecutive odd numbers such as,

x, x+2, x+4 (Take x = 1 for eg: 1, 1+2 = 3, 1+4 = 5)

x+x+2+x+4 = 45

3x+6 = 45

3x = 39

x = 39/3

x = 13

Now x value is 13

so the three consecutive odd numbers are 13, 15, 17

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