How many numbers of two digits are divisible by 7?
Answers
Answered by
4
Answer:
one is 21 na d other is14 and all table of 7
Answered by
11
Answer:
Step-by-step explanation:
Answer is 13
Step-by-step explanation:
The first two digit no. divisible by 7 is 14
the last two digit no. divisible by 7 is 98
a_{n} = a + (n-1) d
98 = 14 + (n-1)7
84 = (n-1)7
12 = n - 1
13 = n
JobanJosan123:
thank you very much
WELCOMEE
Similar questions