2 11/7 + 2 11/7=….. 3/4 + 5/6 – 5/8= …… Tlng di jwb pakai caranya yach. Trima ksh.

= 2 11/7 + 2 11/7
= 25/7 + 25/7
= 50/7
= 7 1/7

= 3/4 + 5/6 – 5/8
= 18+20-15/24
= 23/24

2 11/7 + 2 11/7 = 25/7 + 25/7 = 50/7 = 7 1/7

3/4 + 5/6 – 5/8 = 18/24 + 20/24 – 15/24
= 23/24