q
q+23 < r+23
i.e q<r [subtracting 23 on both sides]
Note: This is the simple property of the inequality. So, better read and test it if you have any doubt.
In general, the quadratic equation have two roots.
The reason is simple: it is a polynomial equation having two degree,so it must have the two roots for the given quadratic equation.
But the value of roots can be:
real and distinct
real and equal
complex i.e. imaginary roots.
Hope this helped you to get rid of your confusion.
Using simple logic,
here 28/27 is not equal to zero, so, its hcf = 1
and its lcm = product of hcf and the given numbers = 27 multiply by 28 = 756
hope you got your answer.
393.70 inch(approximate value) = 1m
Here is the way for you.
first convert 32 mm into cm by dividing it by 10 i.e. 32/10 = 3.2 cm
Now use the relation, 2.54 cm =1 inch
It implies, 1 cm = 1/2.54 inch
So, 3.2 cm = 3.2/2.54 inch
i.e 32 mm = 1.25 inch(approximate value)
Hope this helped you to some extent.
Simple, divide the given percentage by 100
i.e. 72.5/100
=0.725
Hope you've got your answer
4.83
=483/100
Tips - The fraction should always be in the simple form.
Hope this helped you to some extent.
Rational numbers are those numbers which can be written in the form p/q where q is not equal to zero.
It includes both fractions & integers [ +ve integer, zero & -ve integer].
For, example, 1,1/2,-1,3/4,etc. are Rational numbers.
Hope this helped you to some extent.
36/100 × 1/6
= 6/100
= 0.06
Hope this helped you to some extent.
By convention,
1 inch = 2.54 cm
So, for converting cm into inch, you must divide the given value by 2.54.
Hope this helped you to some extent.