Question

Tolong bantu ya no 1 sampai 10

Answer 1

1. 4/9 × 7/12 = 7/27
2. 6/15 × 2 1/4 = 6/15 × 9/4 = 9/10
3. 8,7 × 3,25 = 28,275
4. 5 2/3 × 8 3/4 = 17/3 × 35/4 = 595/12 = 49
7/12
5. 12 3/5 ÷ 21/25 = 63/5 × 25/21 = 15/1 = 15
6. 20,9 ÷ 1 1/10 = 20,9 ÷ 1,1 = 19
7. 11,04 ÷ 4,8 = 2,3
8. 3 3/5 × 7,6 = 3,6 × 7,6 = 27,36
9. 10 13/50 ÷ 3,6 = 10,26 ÷ 3,6 = 2,85
10. 1 2/3 × 48,6 ÷ 2 = 1,667 × 48,6 = 81,0162
= 81,0162 ÷ 2 = 40,5081
maaf kalo salah