Question
In 2021 when his income was Rs. 45,000, Vijay spent 45% of
his income and saved the rest. In 2022, if his income increased by 18% and his expenditure increased by Rs. 1,200, then by how much did his savings increase as compared to that in 2021?Solution
ATQ,
Amount spent by Vijay in 2021 = 45000 × 0.45 = Rs. 20,250
Amount saved by Vijay in 2021 = 45000 - 20250 = Rs. 24,750
Income of Vijay in 2022 = 45000 × 1.18 = Rs. 53,100
Amount spent by Vijay in 2022 = 20250 + 1200 = Rs. 21,450
So, amount saved by Vijay in 2022 = 53100 - 21450 = Rs. 31,650
Increase in savings as compared to 2021 = 31650 - 24750 = Rs. 6,900
In a certain code language, ‘BRING’ is written as ‘XHQLS’ and ‘EXTRA’ is written as ‘UBFHY’. How will ‘GRAVY’ be written in that lan...
If ‘SATISFACTORY’ is coded as ‘TASFSITCAYRO’ then the word ‘THANKSGIVING’ is coded as: -
What is the code for “hard”?
In a code language, 'MAGNESIUM' is written as '55' and 'NITROGEN' is written as '48'. How will 'COPPER' be written in that language?
In a certain code language, ‘COLD’ is coded as ‘6428’ and ‘TIDE’ is coded as ‘9673’.
What is the code for ‘D’ in the given co...
If DEMAND is coded as 23101421323 and ROSE is coded as 930810, then how will COLUMN be coded?
Which of the following is the code for ‘MARKET’?
In a certain code language, ‘PORTION’ is coded as ‘ 13-12-15-17-6-12-11’. How will ‘HELIUM’ be coded as in that lang...
If ‘CLEAN’ is coded as ‘DNHES’, then what is the code for ‘ COURT ’?
How many persons attend the class between V and Z?
