Question

1
What is the best estimate for the value of √43 to the nearest tenth?
OA. 6.5
OB. 6.7
OC. 6.6
OD. 6.4

1. The square root of the given numbers is a 6.5,Thus option A is a correct.
According to the statement
we have to find the value of the square root.
So, For this purpose, we know that the
Square root is a number that when multiplied by itself equals a specified number.
From the given information:
The given number is 43 and we have to find the square root of the number.
Then
√43
√43 = 6.55
Here the value becomes 6.55
And according to the tens rule the value of the square root becomes the 6.5.
Then the square root of the given number with the tens rule is 6.5.
So, The square root of the given numbers is a 6.5,Thus option A is a correct.