Question

tentukan hasil operasi penjumlahan dan pengurangan 1 5/8+2 3/4-2 1/3​

Answer 1

Jawaban:

2 1/24

Penjelasan dengan langkah-langkah:

= 1 ⅝ + 2 ¾ - 2 ⅓

= 13/8 + 11/4 - 7/3

= (13/8 × 3/3) + (11/4 × 6/6) - (7/3 × 8/8)

= 39/24 + 66/24 - 56/24

= (39 + 66 - 56)/24

= (105 - 56)/24

= 49/24

= 2 1/24