Tolong di bantu ya Kak
Penjelasan :
2/3 + 1/4 = 8/12 + 3/12 = 11/12
2/3 – 1/4 = 8/12 – 3/12 = 5/12
11/12 / 5/12 = 11/12 × 12/5
= 11 × 12 / 12 × 5
= 132 / 60
= 11 / 5
= 2 1/5
Tolong di bantu ya Kak
2/3 + 1/4 = 8/12 + 3/12 = 11/12
2/3 – 1/4 = 8/12 – 3/12 = 5/12
11/12 / 5/12 = 11/12 × 12/5
= 11 × 12 / 12 × 5
= 132 / 60
= 11 / 5
= 2 1/5