Question

Плата за телефон составило 11 руб. 50 коп. В месяц сколько денег пришлось на звонки и абонентскую плату если абонентская плата оказалась больше на 2 руб 70 коп

Answer 1

1) 11p50k+2p70k=14p10k

Answer 2

Calculation of Phone Expenses

To calculate the total amount of money spent on calls and subscription fees, we need to consider the given information. The phone bill amounted to 11 rubles and 50 kopeks, and the subscription fee was 2 rubles and 70 kopeks more than that.

Let's break down the calculation step by step:

1. Start with the phone bill amount: 11 rubles and 50 kopeks. 2. Add the subscription fee, which is 2 rubles and 70 kopeks more than the phone bill. 3. Calculate the total amount by adding the phone bill and the subscription fee.

Now, let's perform the calculation:

1. Phone bill amount: 11 rubles and 50 kopeks. 2. Subscription fee: 2 rubles and 70 kopeks more than the phone bill. - Subscription fee = Phone bill + 2 rubles and 70 kopeks. - Subscription fee = 11 rubles and 50 kopeks + 2 rubles and 70 kopeks. - Subscription fee = 14 rubles and 20 kopeks. 3. Total amount spent on calls and subscription fees: - Total amount = Phone bill + Subscription fee. - Total amount = 11 rubles and 50 kopeks + 14 rubles and 20 kopeks. - Total amount = 25 rubles and 70 kopeks.

Therefore, the total amount of money spent on calls and subscription fees is 25 rubles and 70 kopeks.