Matemáticas
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Completa estas igualdades.<br />
24 x 30 = 950 - ____________<br />
900 : 5 = _____________ x 10<br />
12.000 : 6 = 1.400 + ________<br />
6.000 + 3.050 = 12.500 - _______<br />
450 x 5 = ___________ - 3.250<br />
1.924 + 3.708 = 1.348 + _______