Bank Exams Questions

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One pipe can fill an empty cistern in 4 hours while another can drain the cistern when full in 10 hours. Both the pipes were turned on when the cistern was half-empty. How long will it take for the cistern to be full?

How many atoms are present in one molecule of Ozone?

Din-i-llahi was promoted by

Who was the first woman president of Indian National Congress in pre-Independent India?

A train of length, 245 metres, takes 20 seconds to cross a 355 metres long bridge. How much time (in seconds) will the train take to cross a 390 metres long platform?

How much area of Bhutan is approximately covered with forest?

Which disease is caused due to deficiency of Iodine?

The internal bisectors of ∠Q and ∠R of triangle PQR meet at O. If ∠P = 70°, then what is the measure of ∠QOR (in degrees)?