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sumas y resta de fracciones

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Para sumar o restar fracciones heterogéneas, se busca fracciones equivalentes a las fracciones dadas, de manera que tengan el mismo denominador y se efectúa la operación correspondiente.

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Recommended age: 9 years old
660 times made

Created by

Colombia

Top 10 results

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  2. 2
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    100
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    04:20
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    97
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  7. 7
    03:45
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  8. 8
    05:03
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    91
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  9. 9
    03:05
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    88
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  10. 10
    04:19
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    88
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sumas y resta de fraccionesOnline version

Para sumar o restar fracciones heterogéneas, se busca fracciones equivalentes a las fracciones dadas, de manera que tengan el mismo denominador y se efectúa la operación correspondiente.

by Vicky Karina Camacho Forero
1

30 1 36 40 12 3 2 31 36 30 36 7 16 3 2 4 11 8 3 35 12 12 5 40 15 4 12 1 6 24 28 40 1

A 1 / 2 + 1 / 3 = / 6 + / = / 6
B 1 / 3 - 1 / 4 = / - / 12 = /
C 2 / 5 + 3 / 8 = / + / = /
D 35 / 36 - 7 / 9 = / - / = /
E 4 / 6 + 1 / 12 = / + / = /
F 8 / 10 - 1 / 15 = / - / = /