solve this nd get 25 marks .....plz don't ans senseless
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Q)no. between 74 and 25,556 divisible by 5 =?
By Ap
✧solution:
No. 75,80.........25,555
now,a=75
d=5
last term =25,555
now,
let the no. of terms be n then,
tn=>a+(n-1)d=25,555
=>75+(n-1)5=25555
=>(n-1)5=25480
=>n-1=5096
=>n=5097
hence ,total no. between given no. is 5097
By Ap
✧solution:
No. 75,80.........25,555
now,a=75
d=5
last term =25,555
now,
let the no. of terms be n then,
tn=>a+(n-1)d=25,555
=>75+(n-1)5=25555
=>(n-1)5=25480
=>n-1=5096
=>n=5097
hence ,total no. between given no. is 5097
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