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Increased investment of M = 4000 x 1.25 = Rs.5000 Increased investment of N = 5000 + 2000 = Rs.7000 Ratio of profit share of M and N = (4000 x 8 + 5000 x 4) : (5000 x 8 + 7000 x 4) = 13:17 So, total annual profit received by them together = 3400 x (30/17) = Rs.6000
Thousands of scientific investigation have confirmed the association of smoking with the number of diseases.
Identify the segment in the sentence that contains a grammatical error-
The taxi driver demanded fifty rupees to carry my luggages.
My friend told me that she was ‘ sickly tired’ of her working schedule.
Developmental activities of the government (a) / come to a standstill (b) / due to paucity of funds (c) / No Error (d)
I had to / call the event down / as there / weren’t enough participants.