explain how the fractions can be used to work out what frction of a full turn iss 40 degrees
7/8
1/2
A full rotation is equivalent to 360 degrees. To find the fraction of a full rotation that 300 degrees represents, you would divide 300 by 360. This simplifies to 5/6. Therefore, 300 degrees is 5/6 of a full rotation.
the fraction would be 18 over 100
180 degrees is half of a full turn, which is equivalent to 1/2 of a turn. This is because a full turn is 360 degrees, so half of that would be 180 degrees. Therefore, 180 degrees can be expressed as the fraction 1/2 when referring to a complete turn.
To express 140 degrees as a fraction, we need to consider that a full circle is 360 degrees. Therefore, 140 degrees is a fraction of the full circle. To convert this into a fraction, we can write it as 140/360. This fraction can be simplified by dividing both the numerator and denominator by their greatest common factor, which in this case is 20. Thus, 140 degrees as a fraction is 7/18.
90 degrees is a 1/4 of a full rotation of 360 degrees
An angle is measured in degrees, which is a unit of angular measurement equal to 1/360 of a full rotation. This means that a full turn is equivalent to 360 degrees. As a fraction of a full turn, an angle can be represented as a numerator over 360, where the numerator is the number of degrees the angle measures. For example, a right angle measures 90 degrees, which can be expressed as 90/360 or 1/4 of a full turn.
It is one fifths.
7/8
1/12
1/2
A full rotation is equivalent to 360 degrees. To find the fraction of a full rotation that 300 degrees represents, you would divide 300 by 360. This simplifies to 5/6. Therefore, 300 degrees is 5/6 of a full rotation.
In terms of an angle within a circle, it is one quarter of the full 360 degrees.
the fraction would be 18 over 100
The revolution of a fraction of 72 degrees can be calculated by dividing the fraction by 360 degrees, which is the total number of degrees in a full revolution. In this case, if we have 1/5 of 72 degrees, we would calculate (1/5) * 72 = 14.4 degrees. This represents the fraction of a full revolution that 72 degrees constitutes.
It is 240/360 which can be simplified, if required.