The problem can be solved by working backwards from the cost of the fruit to the cost of the cake.

1. First, we know that 24 fruits cost 24*90 = 2160.
2. Since 39 biscuits cost the same as 24 fruits, 1 biscuit costs 2160/39 = 55.38 (approximately).
3. Since 22 chocolates cost the same as 15 biscuits, 1 chocolate costs 15*55.38/22 = 37.74 (approximately).
4. Since 4 sweets cost the same as 13 chocolates, 1 sweet costs 13*37.74/4 = 123.57 (approximately).
5. Since 5 cakes cost the same as 11 sweets, 1 cake costs 11*123.57/5 = 271.65 (approximately).

So, the cost of 1 cake is approximately 271.65. However, since the options are all integers, the closest option to this value is 270. Therefore, the cost of 1 cake is 270.

Question

The problem can be solved by working backwards from the cost of the fruit to the cost of the cake.

1. First, we know that 24 fruits cost 24*90 = 2160.
2. Since 39 biscuits cost the same as 24 fruits, 1 biscuit costs 2160/39 = 55.38 (approximately).
3. Since 22 chocolates cost the same as 15 biscuits, 1 chocolate costs 15*55.38/22 = 37.74 (approximately).
4. Since 4 sweets cost the same as 13 chocolates, 1 sweet costs 13*37.74/4 = 123.57 (approximately).
5. Since 5 cakes cost the same as 11 sweets, 1 cake costs 11*123.57/5 = 271.65 (approximately).

So, the cost of 1 cake is approximately 271.65. However, since the options are all integers, the closest option to this value is 270. Therefore, the cost of 1 cake is 270.

Knowee AI · Accepted Answer

The problem can be solved by working backwards from the cost of the fruit to the cost of the cake.

1. First, we know that 24 fruits cost 24*90 = 2160.
2. Since 39 biscuits cost the same as 24 fruits, 1 biscuit costs 2160/39 = 55.38 (approximately).
3. Since 22 chocolates cost the same as 15 biscuits, 1 chocolate costs 15*55.38/22 = 37.74 (approximately).
4. Since 4 sweets cost the same as 13 chocolates, 1 sweet costs 13*37.74/4 = 123.57 (approximately).
5. Since 5 cakes cost the same as 11 sweets, 1 cake costs 11*123.57/5 = 271.65 (approximately).

So, the cost of 1 cake is approximately 271.65. However, since the options are all integers, the closest option to this value is 270. Therefore, the cost of 1 cake is 270.

5 cakes cost as much as 11 sweets, 4 sweets cost as much as 13 chocolates, 22 chocolates cost as much as 15 biscuits, 39 biscuits as cost as much 24 fruits, if 1 fruit cost is 90. What is the cost of 1 cake?Options270250240340

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