Question
Akash invested some money in a venture for a period of 5
months. After 3 months of his investing, Brijesh invested some amount such that the ratio of investment of Akash and Brijesh become 8:7. 4 months before the end of the year, Chirag came with an investment such that the ratio of Brijesh and Chirag’s investment become 5:7. Find the difference between Akash and Chirag’s profit if the total profit of the business after the end of the year is Rs. 35550.Solution
Month ratios 5:9:4 Ratios are Akash : Brijesh = (8:7) Brijesh : Chirag = (5:7) To make the ratios proportionate Akash : Brijesh = (8:7) X 5 = 40:35 Brijesh : Chirag = (5:7) X 7 = 35: 49 Investment ratio of Akash: Brijesh : Chirag = 40:35:49 Investment of Akash = 40 X 5 = 200 Investment of Brijesh = 35 X 9 = 315 Investment of Chirag = 49 X 4 = 196 200+315+196 = 711 711x = 35550 X=50 Akash’s profit = 50 X 200 Chirag’s profit = 50 X 196 Difference = 50 X (200-196) = 200
How many such pair(s) of letters are in the word “OBVIOUSLY” which has as many letters between them (both forward and backward) as in the English al...
If Q denotes ‘×’; R denotes ‘-‘; T denotes ‘÷‘; and W denotes ‘+‘; then –
20 R...
How many pairs of letters are there in the word ‘STRONGEST’ which has as many letters between them (both forward and backward direction) in the word...
What would come next in the following letter series?
DWP, FUR, HST, JQV, _
If 1 is added to each odd digit and 2 is subtracted from each even digit in the number 358716 and the new number thus formed is arranged in ascending or...
If in the number 587683529, 5 is added to each of the digit which is less than four and 2 is subtracted from each of the digit which is greater than fou...
If all the prime digits of the number 5396732845 are written first (in increasing order) followed by even digits(in increasing order) and then odd digit...
If the letters of the word ‘OCCUPATIONAL’ are arranged in alphabetical order from the left end, then which letter (in the English alphabetical serie...
- How many such digits are there in the number ‘3824759163’ which will remain at the same position when they are arranged in the ascending order from lef...
How many pairs of letters are there in the word 'REQUIREMENT' which has as many letters between them (both forward and backward) in the word as in the E...
Relevant for Exams:
