Question

8 7per 9 - 4 5 per 6 ......................

8-5 per 30=........................

10 1per8-5 per6 -6 9 per 12 =......

5 per 8 x 10 per25 ..............

Answer 1

5/8×10/25 = 5/8× 1/5=5/40=1/8

Answer 2

1. 8 7/9 - 4 5/6= 8 14/18- 4 15/18 = 7 32/18-4 15/18
=3 17/18
2. 8- 5/30= 7 30/30-5/30
=2 25/30= 2 5/6
3. 10 1/8- 5/6 - 6 9/12=10 3/24 20/24 - 6 18/24
=9 27/24 - 20/24 - 6 18/24
=9 7/24- 6 18/24
=8 31/24 - 6 18/24
=2 13/24
4. 5/8 x 10/25
=1/4

maaf klo salah