Question
A person earns ₹16,000 per month and spends 80% of his
income and saves the remaining amount. If his income increases by 20% and expenditure by 10%, find the percentage of increase in his savings.Solution
Initial income = ₹16,000 Initial expenditure = 80% of ₹16,000 = ₹12,800 Initial savings = ₹16,000 - ₹12,800 = ₹3,200 New income = ₹16,000 + 20% of ₹16,000 = ₹19,200 New expenditure = ₹12,800 + 10% of ₹12,800 = ₹14,080 New savings = ₹19,200 - ₹14,080 = ₹5,120 Increase in savings = ₹5,120 - ₹3,200 = ₹1,920 Percentage increase in savings = (₹1,920 / ₹3,200) × 100 = 60%
According to the dictionary order, which of the following word will come at third position?
1- Father
2- Forest
3- Fair
4- Faint
5- Football
6- Farther
If all the vowels in the word ‘USEFUL’ are changed to the next letter in the English alphabetical order and all the consonants remain the same then ...
Seven persons A0, B0, C0, D0, E0, F0 and G0 are sitting around a circular table facing the center (not necessarily in the same order). Two persons sit b...
Find the wrong term in the series given below.
'58, 64, 52, 70, 44, 76, 40
Select the correct mirror image of the given figure, when the mirror is placed to the right side of the figure.
Find the odd one out.
Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different.
Select the option that is related to the third term in the same way as the second term is related to the first term and the sixth term is related to the...
Which of the following will be coded as "ZO" in the given language?
Relevant for Exams:
