Penjumlahan dan pengurangan pecahantolong jawab semuanya y plisss aku kesusahan:( ​

Jawaban:

1. 3/6 + 4/8 = 1

2. 11/16 + 3/4 = 23/16

3. 7/12 +3/5 = 71/60

4. 2/3 – 4/13 = 14/39

5. 3/5 -5/10 = 1/10

Penjelasan dengan langkah-langkah:

1 . 3/6 + 4/8 = 12/24 + 12/24 = 24/24 = 1

2. 11/16 + 3/4 = 11/16 + 12/16 = 23/16

3. 7/12 + 3/5 = 35/60 + 36/60 = 71/60

4. 2/3 – 4/13 = 26/39 – 12/39 = 14/39

5. 3/5 – 5/10 = 6/10 – 5/10 = 1/10