Compute: 1/16 ÷1/2. Convert the answer to a mixed number in simplest form.

3 answers

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

The reciprocal of 1/2 is 2/1.

Therefore, we can rewrite the division as:

1/16 * 2/1

To multiply fractions, we multiply the numerators together and the denominators together:

1 * 2 = 2
16 * 1 = 16

Therefore, the result is 2/16.

To simplify the fraction, we can divide both the numerator and denominator by their greatest common divisor, which is 2:

2 ÷ 2 = 1
16 ÷ 2 = 8

Therefore, the simplified fraction is 1/8.

To convert this to a mixed number, we divide the numerator by the denominator:

1 ÷ 8 = 0 with a remainder of 1

Therefore, the mixed number in simplest form is 0 1/8.
Compute: 1 1/6 ÷1/2. Convert the answer to a mixed number in simplest form.
To divide a mixed number by a fraction, we first convert the mixed number into an improper fraction.

To convert 1 1/6 to an improper fraction, we multiply the whole number (1) by the denominator of the fraction (6) and add the numerator (1). Then we place this sum over the denominator:
1 1/6 = (6 * 1 + 1) / 6 = 7/6

Now, we can rewrite the division as:
7/6 ÷ 1/2

To divide fractions, we multiply the first fraction by the reciprocal of the second fraction. The reciprocal of 1/2 is 2/1.

Therefore, we can rewrite the division as:

7/6 * 2/1

To multiply fractions, we multiply the numerators together and the denominators together:

7 * 2 = 14
6 * 1 = 6

Therefore, the result is 14/6.

To simplify the fraction, we can divide both the numerator and denominator by their greatest common divisor, which is 2:

14 ÷ 2 = 7
6 ÷ 2 = 3

Therefore, the simplified fraction is 7/3.

To convert this to a mixed number, we divide the numerator (7) by the denominator (3):

7 ÷ 3 = 2 with a remainder of 1

Therefore, the mixed number in simplest form is 2 1/3.