1/3 × 0,5 : 2 1/2 Tolong dgn caranya!

Jawaban:

1/3 × 0,5 : 2½

= 0,3×0,5:2,5

= 0.15 :2,5

=0,06

Penjelasan dengan langkah-langkah:

*1/3

*0,5 = 5/10 = 1/2

*2½ = 5/2

1/3 × 0,5 ÷ 2½

= 1/3 × 1/2 ÷ 5/2

= 1/6 ÷ 5/2

= 1/6 × 2/5

= 2/30

= 1/15