Advertisements
Advertisements
Question
Find the value of:
\[\frac{\sqrt{80}}{\sqrt{405}}\]
Solution
We have:
`sqrt80/sqrt405=sqrt(80/405)=sqrt(16/81)=sqrt16/sqrt81=4/9`
APPEARS IN
RELATED QUESTIONS
What will be the unit digit of the square of the given number?
81
The following number are obviously not perfect square. Give reason.
89722
The square of which of the following number would be an odd number?
3456
Find the least number which must be added to the following numbers to make them a perfect square:
4515600
Find the value of:
\[\frac{\sqrt{441}}{\sqrt{625}}\]
Write three sets of Pythagorean triplets such that each set has numbers less than 30.
Find the square of the following number
17
A perfect square can never have the following digit in its ones place.
The units digit in the square of 1294 is ______.
The square of 500 will have ______ zeroes.
