Respuesta:
a)
x • 96 = 36576
96x = 36576
x = 36576 / 96
x = 381
b)
78 • x = 25
78x = 25
x = 25 / 78
x = 0,320512821
c)
173 • x = 110374
173x = 110374
x = 110374 / 173
x = 638
d)
x • 517 = 335533
517x = 335533
x = 335533 / 517
x = 649
e)
18 • 9 • x = 15066
162x = 15066
x = 15066 / 162
x = 93
f)
2668 ÷ x = 46
2668 = 46x
2668 / 46 = x
x = 58
g)
x ÷ 93 = 57
x = 57 • 93
x = 5301
h)
x ÷ 32 = 37
x = 37 • 32
x = 1184
i)
3312 ÷ x = 72
3312 = 72x
3312 / 72 = x
46 = x
j)
144 • 16 ÷ x = 192
2304 / x = 192
2304 = 192x
2304 / 192 = x
12 = x
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Respuesta:
a)
x • 96 = 36576
96x = 36576
x = 36576 / 96
x = 381
b)
78 • x = 25
78x = 25
x = 25 / 78
x = 0,320512821
c)
173 • x = 110374
173x = 110374
x = 110374 / 173
x = 638
d)
x • 517 = 335533
517x = 335533
x = 335533 / 517
x = 649
e)
18 • 9 • x = 15066
162x = 15066
x = 15066 / 162
x = 93
f)
2668 ÷ x = 46
2668 = 46x
2668 / 46 = x
x = 58
g)
x ÷ 93 = 57
x = 57 • 93
x = 5301
h)
x ÷ 32 = 37
x = 37 • 32
x = 1184
i)
3312 ÷ x = 72
3312 = 72x
3312 / 72 = x
46 = x
j)
144 • 16 ÷ x = 192
2304 / x = 192
2304 = 192x
2304 / 192 = x
12 = x