Question

Запиши ответ виде дроби обыкновенную числа 7 1/2+4 1/8

Answer 1

Ответ:

7 1/2+4 1/8=15/2+33/8=60/8+33/8=93/8=11

5/8

Answer 2

Решение:

$7\frac{1}{2} + 4\frac{1}{8} = 11\frac{5}{8} = \frac{93}{8}$

Answer 3

7 1/2 can be written as a mixed number, which means that we have a whole number (7) and a fraction (1/2). To convert it into an improper fraction, we multiply the whole number (7) by the denominator of the fraction (2), which gives us 14. Then we add the numerator of the fraction (1) to get 15. So, 7 1/2 can be written as the improper fraction 15/2.

Similarly, 4 1/8 can be written as a mixed number, which means that we have a whole number (4) and a fraction (1/8). Multiplying the whole number (4) by the denominator of the fraction (8), we get 32. Then adding the numerator of the fraction (1), we get 33. So, 4 1/8 can be written as the improper fraction 33/8.

Therefore, the numbers 7 1/2 and 4 1/8 in fraction form are 15/2 and 33/8, respectively.