The decimal number midway between 3 and 4 is 3.5
3
It could be 2.5 which is 2 and 1/2
0.81, 0.82, 0.83
a decimal point (2.3)
The decimal number midway between 3 and 4 is 3.5
3
3 can't lie between consecutive whole numbers. It lies between 2 and 4, which are consecutive even numbers.
32 = 9 42 = 16 12 lies between 9 and 16, so √12 lies between 3 and 4.
It could be 2.5 which is 2 and 1/2
0.75 or 3/4
0.81, 0.82, 0.83
There are infinitely many numbers between -4 and -3. Any decimal number starting with -3 will be in the interval.For example, -3.00000000000000000001or -3.0000000000000000000000000000002or -3.000000000000000000000000000000200768
There are infinitely many.
The main difference between 3 and 0.03 is the decimal point placement. 3 is a whole number, while 0.03 is a decimal that represents a fraction of a whole number. Specifically, 0.03 is 100 times smaller than 3.
a decimal point (2.3)
'9' . It is three squared. 3 x 3 = 3^2 = 9