Yes
All of them except irrational number.
The positive square root is.
1, 2, 4, 5, 10, 20, 25, 50, 100
By the property of uniqueness, number 25 is 25 and only 25, no other number.
5,1,and 25 i think
The square root of 25 is 5, which is a whole number, an integer, a natural number and a rational number.
Yes
It's both.
The first 3 digit natural number is 100: 100 ÷ 4 = 25 → first 3 digit natural number divisible by 4 is 4 × 25 The last 3 digit natural number is 999: 999 ÷ 4 = 249 r 3 → last 3 digit natural number divisible by 4 is 4 × 249 → number of 3 digit natural numbers divisible by 4 is 249 - 25 + 1 = 225.
All of them except irrational number.
The positive square root is.
25
(1 + 25) x 25/2 ie 425. The sum of the first n integers is (n + 1) x n/2
1, 2, 4, 5, 10, 20, 25, 50, 100
By the property of uniqueness, number 25 is 25 and only 25, no other number.
no..a natural number is a whole number