Do the following by using number line , ( -4 ) - ( - 3)
Answers
Answer:
-----------------------(-4)----(-3)----(-2)----(-1)------0--------------------------------
Step-by-step explanation:
(-4) - (-3)
= -4+3
= -1.
Answer:
The value of (-4 ) - ( - 3) is -1
Step-by-step explanation:
Given: The given number is (-4 ) - ( - 3)
To find: The value of given number and mark on the number line
Solution:
Number line:
- Numbers are arranged on a straight line at equal intervals or segments to form a number line.
- A number line can be displayed in any direction and can be extended indefinitely.
- Using number lines is a method for mentally performing addition and subtraction.
- All positive (natural) numbers are to the right of zero on the number line, and all negative numbers are to the left.
The given number line is - (4) - (-3)
At zero, we face a direction of progress. Reverse 4 units to express a negative number. i.e -4
The negative number -4 is written to the left of the zero.
After simplifying the given term - (4) - (-3)
⇒ - 4 + 3
We know that (-) × (-) = +
The number's same sign will only be positive.
Hence, the result of -4 - (3) is
⇒ -1
Now move towards the positive side and mark the point on -1 which is next to zero in the negative side in the number lines.
The point has been marked in the number lines and shown below.
Final answer:
The value of -4 ) - ( - 3) is -1
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