Question

1) Было 750 рублей. Потратили 65%. Осталось денег? 2) Потратили 144 рублей. Это 36%. Осталось денег? Где больше 1 или 2? С решением пожалуйста!!!

Answer 1

1) 750 - 65% = 750 - ( 750 × 65 ÷ 100 ) = 750 - 487,5 = 262,5 ₽ - осталось

2) ¹) 144 ÷ 36 × 100 = 4 × 100 = 400 ₽ - было

²) 400 - 144 = 256 ₽ - осталось

262,5 > 256

Answer 2

1) Было 750 рублей. Потратили 65%. Осталось денег?

To find out how much money is left after spending 65% of 750 rubles, we can calculate the remaining amount using the following formula:

Remaining amount = Initial amount - (Percentage spent * Initial amount)

Substituting the values into the formula:

Remaining amount = 750 - (0.65 * 750)

Calculating the result:

Remaining amount = 750 - 487.5 = 262.5 rubles

Therefore, after spending 65% of 750 rubles, there will be 262.5 rubles left.

2) Потратили 144 рубля. Это 36%. Осталось денег? Где больше, 1 или 2?

To find out how much money is left after spending 36% of an unknown amount, we can use the following formula:

Remaining amount = Initial amount - (Percentage spent * Initial amount)

Substituting the values into the formula:

144 = Initial amount - (0.36 * Initial amount)

Simplifying the equation:

0.64 * Initial amount = 144

Dividing both sides of the equation by 0.64:

Initial amount = 144 / 0.64

Calculating the result:

Initial amount ≈ 225 rubles

Therefore, after spending 144 rubles, there will be approximately 225 rubles left.

Comparing the remaining amounts from the two scenarios, we can see that 225 rubles is greater than 262.5 rubles. So, in this case, there is more money left in scenario 2.

Please note that the calculations are approximate due to the lack of specific information about the initial amount in scenario 2.