Выполни вычисления. 325 * 20; 112 * 90; 148 * 60; 154 * 70; 470 * 20; 310 * 30; 103 * 80; 165 * 50.

4 классМатематика

Выполни вычисления.
325 * 20;
112 * 90;
148 * 60;
154 * 70;
470 * 20;
310 * 30;
103 * 80;
165 * 50.

StaticConfig

Выполни вычисления. 325 * 20; 112 * 90; 148 * 60; 154 * 70; 470 * 20; 310 * 30; 103 * 80; 165 * 50.

Решение

325 * 20 = 6500
$\snippet{name: column_multiplication, x: 325, y: 2}$
 
112 * 90 = 10080
$\snippet{name: column_multiplication, x: 112, y: 9}$
 
148 * 60 = 8880
$\snippet{name: column_multiplication, x: 148, y: 6}$
 
154 * 70 = 10780
$\snippet{name: column_multiplication, x: 154, y: 7}$
 
470 * 20 = 9400
$\snippet{name: column_multiplication, x: 47, y: 2}$
 
310 * 30 = 9300
$\snippet{name: column_multiplication, x: 31, y: 3}$
 
103 * 80 = 8240
$\snippet{name: column_multiplication, x: 103, y: 8}$
 
165 * 50 = 8250
$\snippet{name: column_multiplication, x: 165, y: 5}$