Maths Olympiad Exam

Q. The cost of house is 123000. The tax on it will be increasing 7% percent every year. After 50 months one man buy the house how much he should pay for the house including the repair work for it Rs 12345

Read Solution (Total 2)

Maths Olympiad Other Question

which one of the following are correct?
1) 1/3 in the base 3 is 0.1

2)1/3 in base 10 is 0.333333..

3) 1 equals 0.999... in base 10
In a certain number system 363 + 1056 = 1452. Find the value of (654 - 456) in the same number system?
(a) 156 (b) 165 (c) 178 (d) 198