3/7+4/21= berapakah jawabannya

By Admin ReiPosted on December 10, 2022

3/7+4/21= berapakah jawabannya

Pecahan

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⏩ Penyelesaian

$sf dfrac{3}{7} + dfrac{4}{21}$

$sf = dfrac{9}{21} + dfrac{4}{21}$

$sf = dfrac{9 + 4}{21}$

$sf = red{ dfrac{13}{21} }$

Jawban:

13/21

Penjelasan✍:

$frac{3}{7} + frac{4}{21} = frac{3 times 3 + 4}{21} = frac{13}{21}$

jdikn yg terbaik dan follow