Question

У хозяйки было 85 грн.На покупку шарфа она потратила 31 грн.а на покупку перчаток- 42 грн.Сколько гривен осталось у хозяйки?1 способ:..-..-..-=..2 способ:..-(..+..)=.. это так в учебнике

Answer 1

85-31-42=12
85-(31+42)=12

Answer 2

Calculating the Remaining Amount

To calculate the amount of money the owner has left after buying a scarf for 31 UAH and gloves for 42 UAH, we can use the following methods:

1. Subtraction Method: - We can subtract the total amount spent on the scarf and gloves from the initial amount of money the owner had.

Calculation: 85 - 31 - 42 = 12 UAH

2. Alternative Method: - Another way to calculate the remaining amount is by subtracting the sum of the amounts spent on the scarf and gloves from the initial amount.

Calculation: 85 - (31 + 42) = 12 UAH

So, the owner has 12 UAH left after buying the scarf and gloves.

These calculations are based on the given information and the principles of basic arithmetic.