(0,125+1/4):20%= plisss buat cara

0,125 = 1/8 + 1/4 = 1/8 + 2/8 = 3/8 = 3/8 ÷ 20/100 = 3/8 x 100/20 = 300/160 = 15/8 = 1 7/8

( 0,125 + 1/4 ) : 20%

= ( 1/8+ 1/4 ) : 20%

= ( 1/8 + 2/8 ) : 20%

= 3/8 × 100/20

= 300/160

= 15/8

= 1 7/8