6 2/5 - (2.32 - 4/3) + 1.02 Convert mixed numbers to improper fractions:
6 2/5 = 32/5 1 1/3 = 4/3
32/5 - (2.32 - 4/3) + 1.02 = 32/5 - 2.32 + 4/3 + 1.02 = 6.4 - 2.32 + 1.33 + 1.02 = 6.4 - 2.32 + 2.35 = 6.4 - 0.97 = 5.43
Ответ: 5.43
6 2/5 - (2.32 - 4/3) + 1.02
Convert mixed numbers to improper fractions:
6 2/5 = 32/5
1 1/3 = 4/3
32/5 - (2.32 - 4/3) + 1.02
= 32/5 - 2.32 + 4/3 + 1.02
= 6.4 - 2.32 + 1.33 + 1.02
= 6.4 - 2.32 + 2.35
= 6.4 - 0.97
= 5.43
Ответ: 5.43