CALCULO MENTAL 3. SUMA Y RESTA DE FRACCIONES

Presentation

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Mathematics

•

8th - 9th Grade

•

Practice Problem

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Hard

MANUEL DOMINGUEZ

Used 11+ times

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6 Slides • 8 Questions

CALCULO MENTAL 3. SUMA Y RESTA DE FRACCIONES

EST 36

EN LA MULTIPLICACIÓN DE FRACCIONES SE MULTIPLICA NUMERADOR POR NUMERADOR ENTRE DENOMINADOR POR DENOMINADOR.

EN LA DIVISIÓN DE FRACCIONES SE MULTIPLICA EN LA FORMA QUE SE INDICA

UNA VEZ RECORDADO EL PROCEDIMIENTO PROCEDAMOS AHORA A PRACTICARLO. RECUERDA NO ESCRIBIR EL PROCESO, SINO SOLAMENTE REALIZARLO MENTALMENTE. ¡SUERTE Y ÉXITO!

¡TÚ PUEDES! ¡INTÉNTALO Y VERÁS LOS BENEFICIOS!

Fill in the Blanks

$\frac{10}{2}$ $-$ $\frac{3}{5}$ $=$
ESCRIBE TU RESPUESTA CON EL FORMATO NÚMERO / NÚMERO, POR EJEMPLO 1/4

Type answer...

Fill in the Blanks

$\frac{2}{3}$ $+$ $\frac{7}{4}$ $=$

ESCRIBE TU RESPUESTA CON EL FORMATO NÚMERO/NÚMERO, POR EJEMPLO 1/4

Type answer...

Fill in the Blanks

$\frac{3}{5}$ $\cdot$ $\frac{10}{2}$ $=$

Type answer...

Fill in the Blanks

$\frac{2}{15}$ $\div$ $\frac{3}{5}$ $=$

Type answer...

Fill in the Blanks

$\frac{2}{4}$ $+$ $\frac{9}{8}$ $=$

Type answer...

Fill in the Blanks

$\frac{7}{2}$ $-$ $\frac{2}{3}$ $=$

Type answer...

Fill in the Blanks

$\frac{25}{100}$ $\cdot$ $\frac{4}{2}$ $=$

Type answer...

Fill in the Blanks

$\frac{12}{20}$ $\div$ $\frac{3}{4}$ $=$

Type answer...

CALCULO MENTAL 3. SUMA Y RESTA DE FRACCIONES

EST 36

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