Question

4целих 1/4: 6целих 38

Answer 1

Ответ:4 1/4:6 3/8=17/4:51/8=17*8/(4*51)=2/3.

Пошаговое объяснение:

Answer 2

To solve the given expression, let's first convert the mixed numbers into improper fractions and then perform the arithmetic operation.

1. Convert mixed numbers to improper fractions: 4 1/4 = (4 * 4 + 1) / 4 = 17 / 4 6 38/100 = (6 * 100 + 38) / 100 = 638 / 100

2. Now, we have: 17 / 4 : 638 / 100

To divide fractions, we invert the second fraction (divisor) and multiply: 17 / 4 * 100 / 638

3. Perform the multiplication: (17 * 100) / (4 * 638) = 1700 / 2552

Now, we can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor (GCD). In this case, the GCD of 1700 and 2552 is 4.

1700 ÷ 4 = 425 2552 ÷ 4 = 638

The simplified fraction is: 425 / 638

Therefore, 4 1/4 : 6 38/100 is equal to 425/638.