Question

1 1/2 : 40% - 0,3 x 1/9

Answer 1

Verified answer

1 1/2 : 40% - 0,3 x 1/9
= 3/2 : 40/100 - 3/10 x 1/9
= (3/2 × 100/40) - (3/10 x 1/9)
= 300/80 - 3/90
= 27.000/7.200 - 240/7.200
= 26.760/7.200
= 223/60
= 3 43/60

Answer 2

Verified answer

Kelas 6 Matematika
Bab Operasi Bilangan

1 1/2 : 40% - 0,3 x 1/9
= 3/2 : 2/5 - 3/10 x 1/9
= 3/2 x 5/2 - 1/30
= 15/4 - 1/30
= 225/60 - 2/60
= 223/60
= 3 43/60