Вопрос:

Perform the following multiplications:

Ответ:

Решение:

Выполним умножение столбиком, как показано в образце.

38736257
\(\times\)49\(\times\)29\(\times\)29\(\times\)57
342207124385
2
63833325
\(\times\)97\(\times\)83\(\times\)33\(\times\)25
44124999125
342
71974832
\(\times\)48\(\times\)97\(\times\)48\(\times\)32
28467938496
57737952
\(\times\)74\(\times\)73\(\times\)79\(\times\)52
228219621260
399
82
\(\times\)34
328
246

Ответ:

38 \(\times\) 49 = 1862

97 \(\times\) 29 = 2813

62 \(\times\) 29 = 1798

25 \(\times\) 13 = 325

63 \(\times\) 97 = 6111

83 \(\times\) 83 = 6889

33 \(\times\) 33 = 1089

29 \(\times\) 97 = 2813

71 \(\times\) 48 = 3408

97 \(\times\) 45 = 4365

48 \(\times\) 24 = 1152

32 \(\times\) 43 = 1376

57 \(\times\) 72 = 4104

73 \(\times\) 26 = 1898

79 \(\times\) 87 = 6873

52 \(\times\) 48 = 2496

82 \(\times\) 34 = 2788

Подать жалобу Правообладателю