A Gardener has 6203 plants. He wants to plant this in such a way that the number of rows and the number of columns remain the same. Help the Gardner to find the minimum number of plants he needs more for this. Answer with explanation
Answers
Answer:
2333.33333333
Step-by-step explanation:
?? I'd only know
Answer:
38 Plants
Step-by-step explanation:
Let the total no. of rows = x
since the gardener wants No.of rows = No.of Columns
therefore Total No. columns = x
Let No.of rows be = 3
Therefore No.of Columns= 3
Total No of Plants in garden =No.of rows x No.of Columns
= 3 x 3
= 9
Therefore we got to know
Total No of Plants in garden =No.of rows x No.of Columns
since No.of rows = No.of Columns= x
Therefore,
Total No of Plants in garden=x*x= x^2
Current plants are 6203
here 6203 is not a perfect square
We have to add plants and cannot subtract to get perfect square(since in question)
6084 <6203< 7744
78^2 < 6203 < 88^2 (It means it lies between 78-79)
78^2=6084 < 6203
79^2= 6241 > 6203
Since they have ask minimum number we select 79
Now let x=79
Now, Total No. of plants = 79 * 79
= 6241
And we have 6203 plant
So, No. of plant required = Total No. of plants - Current Available Plants
= 6241 - 6203
= 38