Question

Rohit buys some nice as 10.10 per kg Hemiyesi
with some rice having price Rs. 88 per kg The final
mixture becomes 15kg in weight and with total worth
Rs. 146.10. What is the quantity of rice priced at Rs
6.0 per kg?​

Answer 1

Answer:

10.10

88

15

146.10

6.0

Step-by-step explanation:

Step-by-step explanation:

Answer 2

Answer:

The quantity of rice priced at Rs 6.0 per kg ≈ 26.71 kg

Step-by-step explanation:

Given:

• Rohit buys some rice as Rs. 10.10 per kg.
• He mixes it with some rice having price Rs. 8.8 per kg.
• The final mixture becomes 15kg in weight and with total worth Rs. 146.10.

To find:

• The quantity of rice priced at Rs 6.0 per kg.

Solution:

• Total worth of final mixture of 15kg = Rs. 146.10
• Total worth of 1kg mixture = Rs. 146.10/15
• Total worth of 1kg mixture = Rs. 9.74

• Type one rice = 10.10 - 9.74
• Type one rice = 0.36

• Type two rice = 9.74 - 8.8
• Type two rice = 0.94

Ratio of quantities type 1 rice to type two rice = 0.36:0.94

= 3600/9400

= 36/94

= 18/47

= 18:47

Let the two quantities be 18x and 47x respectively.

• 18x + 47x = 15
• 65x = 15
• x = 15/65
• x = 3/13

• Quantity of type one rice = 18 × 3/13
• Quantity of type one rice = 4.15 kg

Therefore, 4.15 kg rice can be bought for Rs. 10.10

Now, The quantity of rice bought Rs. 6 per kg = 4.15/10.1 × 6

Now, The quantity of rice bought Rs. 6 per kg ≈ 26.71 kg

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