Answer: 7 kg of flour can be bought for Rs 350.
Explanation:
To determine how much flour can be bought for Rs 350, we can use a proportion.
The given information states that 5 kg of flour costs Rs 250.
To find the cost of 1 kg of flour, we divide Rs 250 by 5:
Rs 250 ÷ 5 = Rs 50 per kg.
Now, we can set up a proportion to find the amount of flour that can be bought for Rs 350:
1 kg / Rs 50 = x kg / Rs 350.
To solve for x, we can cross-multiply:
1 * Rs 350 = Rs 50 * x.
Rs 350 = Rs 50x.
To isolate x, we divide both sides of the equation by Rs 50:
Rs 350 / Rs 50 = x.
x = 7 kg.
Therefore, Rs 350 can buy 7 kg of flour.
Alternatively, we can calculate the cost per kg and multiply it by the amount of money available:
Rs 350 / Rs 50 = 7 kg.
Hence, the answer is 7 kg of flour can be bought for Rs 350.