To simplify the expression -4/7 (-11/2), we can multiply the numerators and denominators together.
-4/7 (-11/2) = (-4 * -11) / (7 * 2) = 44/14
Now, we can simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 2.
44/14 = (44 ÷ 2) / (14 ÷ 2) = 22/7
So, -4/7 (-11/2) simplifies to 22/7.
-4/7 (-11/2)
3 answers
Convert 5 18/25
to a decimal
to a decimal
To convert 5 18/25 to a decimal, you can use the following steps:
1. Convert the whole number part: Since the whole number is 5, it remains the same when converted to a decimal.
2. Convert the fraction part: To convert the fraction 18/25 to a decimal, divide the numerator (18) by the denominator (25).
18 ÷ 25 ≈ 0.72
3. Add the decimal from the fraction part to the whole number part:
5 + 0.72 = 5.72
Therefore, 5 18/25 as a decimal is approximately 5.72.
1. Convert the whole number part: Since the whole number is 5, it remains the same when converted to a decimal.
2. Convert the fraction part: To convert the fraction 18/25 to a decimal, divide the numerator (18) by the denominator (25).
18 ÷ 25 ≈ 0.72
3. Add the decimal from the fraction part to the whole number part:
5 + 0.72 = 5.72
Therefore, 5 18/25 as a decimal is approximately 5.72.