EASY
RRB NTPC CBT 1
IMPORTANT
Earn 100

A man plants 5184 oranges trees in his garden and arranges them so that there are as many rows as there are orange trees in a row. How many rows are there in the garden?

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Important Questions on Practice Set

EASY
RRB NTPC CBT 1
IMPORTANT
Average marks of 40 students is 34. A number is entered as 62 instead of 26 . So, now what is the new average after correction?
EASY
RRB NTPC CBT 1
IMPORTANT
In one litre of a mixture of alcohol and water, water is 30%. The amount of alcohol that must be added to the mixture, so that the part of the water in the mixture becomes 15%, is
EASY
RRB NTPC CBT 1
IMPORTANT
The average age of 6 sons of a family is 8 years. The Average age of sons together with their parents is 22 years. If the father is older than the mother by 8 years, then the age of the mother (in years) is:
EASY
RRB NTPC CBT 1
IMPORTANT

The period of revolution of a geostationary satellite is:

EASY
RRB NTPC CBT 1
IMPORTANT

The pigment which gives colour to the human skin is:

EASY
RRB NTPC CBT 1
IMPORTANT
The Green Revolution in India was the result of hardwork of: