Умножь числа 2,837 ; 37,020 ; 62,4 ; 102, 15
2,837
1) 2,837 × 10 = 28,37
2) 2,837 × 100 = 283, 7
3) 2,837 × 10 000 = 28,370
37,020
1) 37,020 × 10 = 370,2
2) 37,020 × 100 = 3,702
3) 37,020 × 10 000 = 370,200
62,4
1) 62,4 × 10 = 624
2) 62,4 × 100 = 6,240
3) 62,4 × 10 000 = 624,000
102,15
1) 102,15 × 10 = 1,021.5
2) 102,15 × 100 = 10,215
3) 102,15 × 10 000 = 1,021,500
Удачи ) )