show 4/5, 7/5 and -2/5 on the number line
Answers
Answer:
Hint: We draw a number line representing integers. Mark the number given in the question on the number line.
* A number line is a representation of numbers on a straight line with equal distance between consecutive numbers.
* A number line has 0 as its center. All negative numbers lie on the left-hand side of 0 and all positive numbers lie on the right-hand side of 0.
Complete step by step answer:
We have to represent the numbers −4,−6,5, and 7 on the number line.
We draw a number line which represents consecutive integers at unit distance from each other. We plot a few numbers to the left-hand side of 0 and a few numbers on to the right-hand side of 0.
We have to represent −4,−6,5, and 7 on the number line.
We first look at the sign of the numbers
−4 has a negative sign
−6 has a negative sign
5 has a positive sign
7 has a positive sign
So, −4 and −6 lie on the left-hand side of 0,5, and 7 lie on the right-hand side of 0.
Thus, the numbers −4,−6,5, and 7 are represented on the number line.
Additional Information:
We can perform operations like addition and subtraction of numbers on the number line.
* To add numbers on the real line we move to the right side for each addition.
* To subtract numbers on the number line we move to the left side for each subtraction.
* Any number on the right-hand side of another number is always greater than that number.
Note:
While representing a number on the number line always represent the number with a different color or sign, so it is easy to locate. Also, mark a few extra numbers to the left and to the right of the number to show where the number lies
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