Question

10 2/5+15 5/6+3 3/5+4 1/6

Answer 1

Можно простым способом
1)10+15+3+4=32(целых) мы сложили целые числа от всех дробей
2)2/5+5/6++3/5+1/6=
12/30+25/30+18/30+5/30=
37/30+23/30=60/30=2(целых)
Это мы сложили все дроби
3)32+2=34(целых) это результат всего этого примера
Ответ 34

Можно пожалуйста поставить сердечко и лучший ответ

Answer 2

To add the given fractions, let's convert all the mixed numbers into improper fractions and then perform the addition.

10 2/5 can be written as an improper fraction: 10 2/5 = (10 * 5 + 2) / 5 = 52/5

15 5/6 can be written as an improper fraction: 15 5/6 = (15 * 6 + 5) / 6 = 95/6

3 3/5 can be written as an improper fraction: 3 3/5 = (3 * 5 + 3) / 5 = 18/5

4 1/6 can be written as an improper fraction: 4 1/6 = (4 * 6 + 1) / 6 = 25/6

Now let's add the fractions: 52/5 + 95/6 + 18/5 + 25/6

To add these fractions, we need to find a common denominator. In this case, the common denominator is 30.

Converting each fraction to have a denominator of 30: (52/5) * (6/6) = 312/30 (95/6) * (5/5) = 475/30 (18/5) * (6/6) = 108/30 (25/6) * (5/5) = 125/30

Now we can add the fractions: 312/30 + 475/30 + 108/30 + 125/30

Adding the numerators: 312 + 475 + 108 + 125 = 1020

The sum is 1020/30. To simplify the fraction, we can divide both the numerator and denominator by their greatest common divisor, which is 10: 1020/30 = (1020 ÷ 10) / (30 ÷ 10) = 102/3

Therefore, the final sum is 102/3.