Ini apa ? kasih cara ya
1.) 1⅔ + 4¾ -1½
5/3 + 19/4 – 3/2 =
20/12 +57/12 – 18/12 = 59/12 = 4¹¹/¹²
2. 33/x = 21/7
231. = 21x
231/21 = x
11. = x
Ini apa ? kasih cara ya
1.) 1⅔ + 4¾ -1½
5/3 + 19/4 – 3/2 =
20/12 +57/12 – 18/12 = 59/12 = 4¹¹/¹²
2. 33/x = 21/7
231. = 21x
231/21 = x
11. = x