How Many Natural Numbers Between 23 And 137 Are Divisible By 7?

1.	How Many Natural Numbers Between 23 And 137 Are Divisible By 7?
Answer» These numbers are 28, 35, 42,…., 133. This is in A.P. in which a= 28, d=(3528)= 7 and L=133. Let the number of there TERMS be N. then, Tn=133 a+(n1)d=133 by solving this we will get n=16. These numbers are 28, 35, 42,…., 133. This is in A.P. in which a= 28, d=(3528)= 7 and L=133. Let the number of there terms be n. then, Tn=133 a+(n1)d=133 by solving this we will get n=16.

Answer»

These numbers are 28, 35, 42,…., 133.

This is in A.P. in which a= 28, d=(3528)= 7 and L=133.

Let the number of there TERMS be N. then, Tn=133

a+(n1)d=133 by solving this we will get n=16.

These numbers are 28, 35, 42,…., 133.

This is in A.P. in which a= 28, d=(3528)= 7 and L=133.

Let the number of there terms be n. then, Tn=133

a+(n1)d=133 by solving this we will get n=16.

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