5x + 15 : 8x + 16 = 2 : 3 ആയാൽ 'x'- ന്ടെ വില എന്ത് ?
A12
B13
C14
D15
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Related Questions:
There are 7178 students in a school and the ratio of boys to girls in the school is 47 : 50, then find the number of boys in school.
Two individuals, A and B, rent a pasture together. A has 18 horses that they graze for 4 months. B grazes 24 cows for 6 months and
36 sheep for 4 months.
The following relationships are given:
- 3 horses are equivalent to 6 cows,
- 4 cows are equivalent to 8 sheep.
What amount of rent should A pay ?
രവിയുടെയും ശശിയുടെയും വയസ്സുകൾ തമ്മിലുള്ള അംശബന്ധം ഇപ്പോൾ 4 : 5 ആണ്. 5 വർഷം കഴിയുമ്പോൾ അവരുടെ വയസ്സുകൾ തമ്മിലുള്ള അംശബന്ധം 5 : 6 ആകും. എങ്കിൽ രവിയുടെ ഇപ്പോഴത്തെ വയസ്സ് എന്ത്?
A and B can do a piece of work in 25 days and 30 days, respectively. They worked together for 6 days, after while B was replaced by P and the work was finished in the next 8 days. How long will P alone take to complete the same work?
There is a 21 litres mixture of milk and water. The ratio of milk and water in the mixture is 4: 3. Find the amount of water (in litres) that should be added to this mixture so that the resulting mixture has 50% of water in it.