A number line can be a helpful visual tool for adding and subtracting like fractions. To add fractions, start at the point representing the first fraction, then move to the right by the value of the second fraction. For subtraction, begin at the first fraction and move to the left by the value of the second fraction. Since the fractions have the same denominator, the movements on the number line will reflect the sum or difference of the numerators while keeping the denominator constant.
fractions are represented in form of decimals
take away from number places
If you want to use a number line to add and subtract, it can be done with a slide rule. But it is much easier to use an electronic calculator.
No
Integers are positive and/or negative numbers. Fractions are not integers because they are not originally positive or negative. However, they can both be put on a number line and be considered an integer. Fractions aren't integers unless put on a number line. Integers don't have to be on a number line to be considered an integer.
All fractions can be labelled on a number line.
Write two fractions that the point on the number line represent
fractions are represented in form of decimals
No.If you subtract a positive number, you move to the left.If you subtract a negative number, you move to the right.
Equivalent fractions.
take away from number places
If you want to use a number line to add and subtract, it can be done with a slide rule. But it is much easier to use an electronic calculator.
No
you add and subtract decimals by writing down your number and then line up your decimal's.yourwelcome kinda smart for a math problem like that huh?
Integers are positive and/or negative numbers. Fractions are not integers because they are not originally positive or negative. However, they can both be put on a number line and be considered an integer. Fractions aren't integers unless put on a number line. Integers don't have to be on a number line to be considered an integer.
by looking at the denominator
A number line represents equivalent fractions by showing that different fractions can occupy the same point on the line. For example, the fractions 1/2, 2/4, and 4/8 can all be marked at the same position, indicating they are equivalent. By dividing the line into equal segments, it visually demonstrates how these fractions represent the same portion of the whole. This visual representation helps to clarify the concept of equivalence among fractions.