Question

Помогите пожалуйста!!! Один метр ткани стоит 300 руб.Сколько стоят две целые 3/4 метра этой ткани? (Даю 30 баллов)

Answer 1

300+300+225=825 рублей 

Answer 2

Calculation of the Cost of 2 3/4 Meters of Fabric

To calculate the cost of 2 3/4 meters of fabric, we need to determine the cost of one meter and then multiply it by the total length.

Given that one meter of fabric costs 300 rubles, we can calculate the cost of 2 3/4 meters as follows:

1. Convert 3/4 meter to decimal form: 3/4 = 0.75 meters. 2. Add 2 meters and 0.75 meters: 2 + 0.75 = 2.75 meters. 3. Multiply the total length by the cost per meter: 2.75 meters * 300 rubles/meter = 825 rubles.

Therefore, the cost of two whole and three-fourths (2 3/4) meters of fabric is 825 rubles.