Вычисли с проверкой. с 126
Ответы
ОТВЕТЫ ПРОВЕРКА
10582:26=407 407*26=10582
11359:37=307 307*37=11359
28304:2=14152 28304*2=14152
3225*253=815925 815925:253=3225
4260*241=1026660 1026660:241=4260
7574*462=3499188 3499188:462=7574
214082:526=407 407*526=214082
409236:804=509 509*804=409236
322920:45=7176 7176*45=322920
Ответ:
1)10582 ÷ 26 = 407
26 × 4 = 104
105 - 104 = 1
26 × 7 = 182
182 - 182 = 0
2)11359 ÷ 37 = 307
37 × 3 = 111
113 - 111 = 2
37 × 7 = 259
259 - 259 = 0
3)28304 ÷ 2 = 14152
2 × 1 = 2
2 - 2 = 0
2 × 4 = 8
8 - 8 = 0
2 × 1 = 2
3 - 2 = 1
2 × 5 = 10
10 - 10 = 0
2 × 2 = 4
4 - 4 = 0
4)3225 × 253 = 815925
3225 × 3 = 9675
3225 × 5 = 16125
3225 × 2 = 6450
5)4260 × 241 = 1026660
426 × 1 = 426
426 × 4 = 1704
426 × 2 = 852
6)7574 × 462 = 3499188
7574 × 2 = 15148
7574 × 6 = 45444
7574 × 4 = 30296
7)214082 ÷ 526 = 407
526 × 4 = 2104
2140 - 2104 = 36
526 × 7 = 3682
3682 - 3682 = 0
8)409236 ÷ 804 = 509
804 × 5 = 4020
4092 - 4020 = 72
804 × 9 = 7236
7236 - 7236 = 0
9)322920 ÷ 46 = 7020
46 × 7 = 322
322 - 322 = 0
46 × 2 = 92
92 - 92 = 0
Пошаговое объяснение: