Exams

A machine depreciates in value each year at the rate of 10% of its previous value. However, every second year there is some maintenance work so that in that particular year, depreciation is only 5% of its previous value. If at the end of the fourth year, the value of the machine stands at Rs 1,46,205, then find the value of machine at the start of the first year.

Bikaner school, Jaipur school, Marwar school, Mewar school are all schools of?

If secA + tanA = x, then the value of x is

NaHCO3 is chemical formula for ___________.

______ decreases the rate of setting of cement.

________ is used for making vinegar.

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

Each of the girls (A) / have come (B) / with her books. (C) / No Error (D)

If MARBLES is coded as PDUEOHV, then how will GIN be coded as?