In each of the following pairs, which number is to the right of the other on the number line?
0, -2
Answer
Verified
456.9k+ views
Hint: We use the concept of number line and check which of the two given numbers lie on the right hand side of the other number. 0 is the dividing number between negative and positive integers on the number line.
* Any number lying on the left hand side of 0 on the number line is negative in sign. Similarly any number lying on the right hand side of 0 on the number line is positive in sign.
* A number line is a representation of numbers on a straight line that extends on both sides (right as well as left) with equal distance between consecutive numbers.
Complete step-by-step solution:
We draw a number line representing few numbers on the left hand side and few on the right hand side of 0.
Since we can see from the number line that 0 lies on the right hand side to the number -2 so 0 is on right hand side of -2
0 is on the right hand side of -2
Note: Students should not make the mistake of ignoring the negative sign along with the number 2 as then they will have the answer wrong, carefully observe the two given numbers and then depict them on the number line for further verification.
Alternate method:
Since we know a number line contains all negative integers on the left hand side of 0 and all positive integers on the right hand side of 0.
We can say that -2 lies on the left hand side of 0 on the number line.
0 lies on the right hand side of -2.
* Any number lying on the left hand side of 0 on the number line is negative in sign. Similarly any number lying on the right hand side of 0 on the number line is positive in sign.
* A number line is a representation of numbers on a straight line that extends on both sides (right as well as left) with equal distance between consecutive numbers.
Complete step-by-step solution:
We draw a number line representing few numbers on the left hand side and few on the right hand side of 0.
Since we can see from the number line that 0 lies on the right hand side to the number -2 so 0 is on right hand side of -2
Note: Students should not make the mistake of ignoring the negative sign along with the number 2 as then they will have the answer wrong, carefully observe the two given numbers and then depict them on the number line for further verification.
Alternate method:
Since we know a number line contains all negative integers on the left hand side of 0 and all positive integers on the right hand side of 0.
We can say that -2 lies on the left hand side of 0 on the number line.
Recently Updated Pages
Identify how many lines of symmetry drawn are there class 8 maths CBSE
State true or false If two lines intersect and if one class 8 maths CBSE
Tina had 20m 5cm long cloth She cuts 4m 50cm lengt-class-8-maths-CBSE
Which sentence is punctuated correctly A Always ask class 8 english CBSE
Will Mr Black be at home Saturday evening Yes hell class 8 english CBSE
An electrician sells a room heater for Rs 3220 gaining class 8 maths CBSE
Trending doubts
How is the Lok Sabha more powerful than the Rajya class 8 social science CBSE
Write a letter to your friend telling himher how you class 8 english CBSE
Write the following in HinduArabic numerals XXIX class 8 maths CBSE
Differentiate between the farms in India and the U class 8 social science CBSE
The strategy of Divide and rule was adopted by A Lord class 8 social science CBSE
When will we use have had and had had in the sente class 8 english CBSE