Question

Помогите, У Маши было 437 ручек и она разделила их на 21 человека при этом ещё 5 ручек она отдала учительнице. Сколько всего ручек осталась у Маши?

Answer 1

1)437/21=20(ост. 17)
2)17-5=12(ручек)
Ответ:12 ручек осталось у Маши

Answer 2

1) 437:21=20(ост.17)
2) 17-5=12(р.)
Ответ: 12 ручек было у Маши.

Answer 3

Calculating the Remaining Pens for Masha

To calculate the remaining pens Masha has after dividing them among 21 people and giving 5 pens to her teacher, we can follow these steps:

1. Total Pens Initially: Masha had 437 pens. 2. Pens Divided Among 21 People: Divide the total pens by 21 to find out how many pens each person received. 3. Pens Given to Teacher: Subtract 5 pens from the result obtained in step 2 to find out how many pens Masha has left.

Let's calculate each step:

1. Total Pens Initially: Masha had 437 pens. 2. Pens Divided Among 21 People: 437 / 21 = 20.8095 pens per person. 3. Pens Given to Teacher: 20.8095 - 5 = 15.8095 pens left with Masha.

So, after dividing the pens among 21 people and giving 5 pens to her teacher, Masha has approximately 15 pens left.

Therefore, Masha has approximately 15 pens left after dividing them among 21 people and giving 5 pens to her teacher.