In What Ratio Must Rice At Rs.9.30 Per Kg Be Mixed With Rice At Rs. 1

1.	In What Ratio Must Rice At Rs.9.30 Per Kg Be Mixed With Rice At Rs. 10.80 Per Kg So That The Mixture Be Worth Rs.10 Per Kg ?
Answer» We need to MIX rice varieties costing Rs 9.3 and Rs 10.8 PER kg to MAKE the mixture at Rs 10 /kg To do so, We need to ADD these varieties in the ratio ⇒10.8 - 10 : 10 - 9.3 = 0.8 : 0.7 = 8 : 7 We need to mix rice varieties costing Rs 9.3 and Rs 10.8 per kg to make the mixture at Rs 10 /kg To do so, We need to add these varieties in the ratio ⇒10.8 - 10 : 10 - 9.3 = 0.8 : 0.7 = 8 : 7

In What Ratio Must Rice At Rs.9.30 Per Kg Be Mixed With Rice At Rs. 10.80 Per Kg So That The Mixture Be Worth Rs.10 Per Kg ?

Answer»

We need to MIX rice varieties costing Rs 9.3 and Rs 10.8 PER kg to MAKE the mixture at Rs 10 /kg

To do so,

We need to ADD these varieties in the ratio

⇒10.8 - 10 : 10 - 9.3

= 0.8 : 0.7

= 8 : 7

We need to mix rice varieties costing Rs 9.3 and Rs 10.8 per kg to make the mixture at Rs 10 /kg

To do so,

We need to add these varieties in the ratio

⇒10.8 - 10 : 10 - 9.3

= 0.8 : 0.7

= 8 : 7