Question

В швейной мастерской было 68 м ткани .На пошив курток для девочек израсходовали 36 м ткани а для мальчиков на 16 м меньше .Сколько метров ткани осталось?

Answer 1

68- 36= 32 м
68-16= 52 м
52-32= 20 м
20 метров ткани осталось

Answer 2

1) 36 - 16 = 20(м) - ткани ушло на куртки для мальчиков.
2)36 + 20 =56( м ) - ушло всего.
3) 68 - 56 = 12( м ) - осталось.

Answer 3

Calculation of Remaining Fabric

To calculate the amount of fabric that is left after making jackets for girls and boys, we can follow these steps:

1. Start with the total amount of fabric available, which is 68 meters. 2. Subtract the amount of fabric used for making jackets for girls, which is 36 meters. 3. Subtract the amount of fabric used for making jackets for boys, which is 16 meters less than the amount used for girls. So, the amount used for boys is 36 - 16 = 20 meters.

Now, let's calculate the remaining fabric:

Total fabric available: 68 meters Fabric used for girls: 36 meters Fabric used for boys: 20 meters

To find the remaining fabric, we subtract the total fabric used from the total fabric available:

Remaining fabric = Total fabric available - (Fabric used for girls + Fabric used for boys) Remaining fabric = 68 - (36 + 20) Remaining fabric = 68 - 56 Remaining fabric = 12 meters

Therefore, 12 meters of fabric are left after making jackets for girls and boys.