21/2 × 14/7 × 1/3 = 25/4 × 9/5 × 14/3 = 2/8 × 4 2/10 = 5 3/4 × 1/5 = 5/6 × 0,2 =

Jawabannya:

Mapel. : Matematika
Bab. ; Operasi Pecahan

Pembahasan:

1. 21/2 × 14/7 × 1/3
= 294/14 × 1/3
= 294/42
= 147/21
= 49/7
= 7

2. 25/4 × 9/5 × 14/3
= 225/20 × 14/3
= 3150/60
= 1050/20
= 210/4
= 105/2
Atau
= 52,5

3. 2/8 × 4 2/10
= 8/16 × 42/10
= 336/160
= 84/40
= 42/20
= 21/10
= 2 1/10
Atau
= 2,1

4. 5 3/4 × 1/5
= 23/4 × 1/5
= 23/20
= 1 3/20
Atau
= 1,15

5. 5/6 × 0,2
= 5/6 × 2/10
= 10/60
= 1/6
Atau
= 0,166

# Maaf Kalo Salah