1. 37/8 + 5 4/5 = 2. 15 ⅜ - 4 5/6 = 3. 2 1/5 + 2 ⅔ - 2¼= 4. 5 ½ x 3 ⅓ = 5. 12 ¾ : 4 ¼ = jawab ya kak + cara kl bisa

1. 37/8+ 5 4/5= 37/8+ 29/5= 185/40+72/40=257/40=6 17/40

2. 15 3/8 - 4 5/6= 123/8 - 29/6= 369/24 - 116/24= 253/24= 10 13/24

3. 2 1/2 + 2 2/3 - 2 1/4= 11/5+8/3 - 9/4= 132/60+ 160/60 - 135/60= 157/60= 2 37/60

4. 5 1/2 × 3 1/3= 11/2 × 10/3= 55/3= 18 1/3

5. 12 3/4 ÷ 4 1/4= 51/4÷ 17/4= 51/4 × 4/17= 51/17 = 3