Question

Составьте буквенное выражение: Три банана можно купить за а рублей, а три апельсина- за b рублей. На сколько один банан дороже апельсина....?

Answer 1

Нам надо а разделить на 3 и вычесть частное чисел b и 3,т.е.
а:3-(b:3)

Answer 2

Calculating the Price Difference Between Bananas and Oranges

To calculate the price difference between bananas and oranges, we can use the given information that three bananas can be bought for a rubles and three oranges for b rubles.

The cost of one banana can be calculated as a/3 rubles, and the cost of one orange can be calculated as b/3 rubles.

The price difference between one banana and one orange can be found by subtracting the cost of one orange from the cost of one banana:

Price difference = (a/3) - (b/3) rubles.

Let's calculate the price difference using the given values of a and b.

Calculation

The price difference between one banana and one orange is given by: Price difference = (a/3) - (b/3) rubles.

Result

The price difference between one banana and one orange is (a/3) - (b/3) rubles.

Conclusion

The specific values of a and b are not provided in the question, so the exact price difference cannot be calculated without these values. If you have the specific values of a and b, you can substitute them into the formula to find the price difference between one banana and one orange.