Math, asked by SahilSayal6137, 1 year ago

A bag contains rs102 in the form of rupee, 50 paise and 10 paise coins in ratio 3 : 4 : 10. the number of 10 paise coins is:

Answers

Answered by gouravroy369

1 (3x) +50/100 (4x )+ 10/100 (10x) =102 =3x+1/2 (4x)+1/10 (10x)=102 3x+2x+x=102 6x=102 x =102/6=17 10x=17×10=170. Number of 10 paise coin is 170. That set.

Answered by sultanaaysha88

Answer:

170 is the correct answer

Previous Question

Next Question

Similar questions

English, 7 months ago

who was worshipped as the sun god...

Physics, 7 months ago

2. When the magnitude of force applied increase, turning effect on an object A) Decrease B) Increases C) Remains the same 0) First increase then decrease...

Physics, 7 months ago

The magnetic flux linked with a coil varies with time t as  = 4t 2 – 12t + 7, where  is in weber and t in second. The induced current is zero at time t equals to (1) 2 s (2) 3 s (3) 0.5 s (4) 1.5 s...

Math, 1 year ago

A and b together can work in 30 days they did 10 days.with the help of c they can end work next 10 days. if 3 days of work b is equal to 2 days of work c, then find work of a...

Math, 1 year ago

find the preceeding permutation in lexicographic order these permutations a) 45231 b) 6714235 c) 31528764...

Music, 1 year ago

disco song kon se hote hai...

Social Sciences, 1 year ago

what is mean by eelam...

Physics, 1 year ago

a ball of mass 1kg falls from a height of 5m above the free surface of water . the relative density of the solid ball is s=2/3 .the ball travels a distance of 2m under water and becomes stationary. the work done by the resistive forces of water is...