hasil perkalian dari 5²/4 × 2⁴/7

jawab

25/4 x 16/7

=400/28
=100/7

=14 2/7

5 [tex] \frac {2}{4} [/tex] × 2 [tex] \frac{4}{7} [/tex]
= [tex] \frac{22}{4} [/tex] × [tex] \frac{16}{7} [/tex]
= [tex] \frac{88}{7} [/tex]
= 12 [tex] \frac{4}{7} [/tex]

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