Question

1 11/16 : 2,25= 0,75

Answer 1

Ответ:1 11/16÷2,25=0,75

1 11/16÷2,25=27/16÷225/100=

27/16×100/225=3/4=0,75

Пошаговое объяснение:

Answer 2

The calculation you provided is incorrect. Let's go through the correct calculation step by step:

1 11/16 can be written as a mixed fraction, which is equivalent to the improper fraction (16 * 1 + 11) / 16 = 27/16.

So the calculation becomes:

27/16 : 2.25

To divide fractions, we multiply the first fraction by the reciprocal of the second fraction:

27/16 * 1/2.25

To simplify the calculation, let's convert 2.25 to a fraction:

2.25 can be written as 2 1/4 or (4 * 2 + 1) / 4 = 9/4.

So the calculation becomes:

27/16 * 1/(9/4)

When dividing fractions, we multiply by the reciprocal, so:

27/16 * 4/9

To multiply fractions, we multiply the numerators and denominators:

(27 * 4) / (16 * 9) = 108/144

Simplifying the fraction by dividing both numerator and denominator by their greatest common divisor (which is 36), we get:

(108/36) / (144/36) = 3/4

Therefore, the correct result of 1 11/16 divided by 2.25 is 3/4 or 0.75.