2 1
– - –
3 5
jangan ngasal
harus pake pembagian, perkalian
pake cara
– - –
3 5
jangan ngasal
harus pake pembagian, perkalian
pake cara
2/3 - 1/5
= (2 × 5)/(3 × 5) - 1/5
= 10/15 - 1/5
= 10/15 - (1 × 3)(5 × 3)
= 10/15 - 3/15
= 7/15
______
-Cyuzell!!
Jawaban:
[tex] \frac{2}{3} - \frac{1}{5 } \\ = \frac{10 - 3}{15} \\ = \frac{7}{15} [/tex]
[answer.2.content]
