Directions (Next Five Questions) : What approximate value will come in place of the question mark(?) in the given questions ? (you are not expected to calculate exact value)
12.95×7.05+85.012×10.99=?
? = 12.95×7.05+85.012×10.99
? ≈ 13×7+85×85×11
? ≈ 91+79475
? ≈ 79566
17.992-14.052+(2343.75+81.55)÷?=229
423.62-269.21+(11.9% of 78)=?
3/5 of 7/19 of 15/28 of 543=?
899.99+45.012 ? -224.488
The difference between the simple interest and the compound interest compounded annually at the same rate of interest on a sum of money at the end of two years is INR 50/-. What is definitely the rate of interest percent per annum?