Find the principal. The annual rate of interest = 8%

Period = 5 years

Total interest= 2900 rupees

What is the Principal?

Logical equivalent of the give question is its contrapositive

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)

Jsnsndndnfjndndndndnd