Bantu Jawab teman pake cara​

17) Keuntungan (Laba)

= Harga Jual – Harga Beli / Harga Beli × 100%

= 7.500 – 6.250 / 6250 × 100%

= 1.250 / 6250 × 100 %

= 0,2 × 100 %

= 20 % (C)

18) 5,25 – ( 1,35 + 1.5 )

= 5,25 – 2,85

= 2,4 m

Jawaban:

17. C. 20%

18. 2,4 m

penjelasan:

no.17

6.250×20%= 1.250

6.250 + 1.250 = 7.500

no. 18

5,25 – 1,35 = 3,9∅

3,9 – 1,5 = 2,4