Question

832*80= (400-13*20)/10= 58773/39= 3000*1-3000/100= 8200*982=

Answer 1

832*80=66560
(400-13*20)/10=(400-260)/10=140/10=14
58773/39=1507
3000*1-3000/100=3000-30=2970
8200*982=8052400

Answer 2

Давайте посчитаем поочередно каждое из выражений:

1. \(832 \times 80\): \[832 \times 80 = 66,560.\]

2. \(\frac{{400 - 13 \times 20}}{{10}}\): \[400 - 13 \times 20 = 400 - 260 = 140,\] \[\frac{{140}}{{10}} = 14.\]

3. \(\frac{{58773}}{{39}}\): \[\frac{{58773}}{{39}} \approx 1,505.\]

4. \(3000 \times 1 - \frac{{3000}}{{100}}\): \[3000 \times 1 = 3000,\] \[\frac{{3000}}{{100}} = 30,\] \[3000 - 30 = 2970.\]

5. \(8200 \times 982\): \[8200 \times 982 = 8,045,600.\]

Таким образом: \[832 \times 80 = 66,560,\] \[\frac{{400 - 13 \times 20}}{{10}} = 14,\] \[\frac{{58773}}{{39}} \approx 1,505,\] \[3000 \times 1 - \frac{{3000}}{{100}} = 2970,\] \[8200 \times 982 = 8,045,600.\]