Multiple Choice Questions

How many kilograms of amla powder costing Rs 42 kg must be mixed with 21 kg of mehendi powder costin...........

Elelmentary Mathematics (UPPCS) Mixture and Alligation

How many kilograms of amla powder costing Rs/42/kg must be mixed with 21 kg of mehendi powder costing Rs. 66/kg to make a mixture worth Rs.56/kg?

according to question
=>56-42=14
and 66-56=10
the mixtur ratio=5:7
qountity of amla powder=5*21/7=15kg

OR ( By using Alligation)

42 rs/kg 66 rs/kg

56 rs/kg

(66-56) (56 - 42 )

10 17

5:7

=> 7 units = 21 units

1 unit = 3

=> 5 units = 15 kg

Submit Error

Question is wrong

sunny bhonsle

Question is right .kindly check the updated solution.

Want Exam specific Multiple Choice Questions on Indian Parliament Choose below

Please Wait..