In an election, the votes cast for two of the candidates were in the
ratio 5 : 7. If the successful candidate received 20734 votes, how
many votes did his opponent receive?
The quarterly school fee in Kendriya Vidyalaya for Class VI is
Rs 540. What will be the fee for seven months?
Shivangi is suffering from anaemia as haemoglobin level in her blood
is lower than the normal range. Doctor advised her to take one iron
tablet two times a day. If the cost of 10 tablets is Rs 17, then what
amount will she be required to pay for her medical bill for 15 days?
The earth rotates 360o about its axis in about 24 hours. By how much degree will it rotate in 2 hours?
The yield of wheat from 8 hectares of land is 360 quintals. Find the
number of hectares of land required for a yield of 540 quintals?
What are the factors influencing the formation of identity during adolescence? Support
your answer with examples.
Bachhu Manjhi earns Rs 24000 in 8 months. At this rate,
(a) how much does he earn in one year?
(b) in how many months does he earn Rs 42000?