5/2×20,000:7/2×20,000:​

Soal pertama

5/2 × 20.000

= 5 × 10.000

= 50.000

Soal kedua

7/2 × 20.000

= 7 × 10.000

= 70.000

Jawab:

1. 1/4 1/4 x 12 = 3 1/4 x 500 = 125 1/4 x 20 = 5

2. 1/2 1/2 x 12 = 6 1/2 x 500 = 250 1/2 x 20 = 10

3. 3/4 3/4 x 12 = 8 3/4 x 500 = 375 3/4 x 20 = 15

4. 1 1/2 3/2 x 12 = 18 3/2 x 500 = 750 3/2 x 20 = 30

5. 2 1/2 5/2 x 12 = 30 5/2 x 500 =1.250 5/2 x 20 = 50

MAAP KALO SALAH