The positive integers which produce squares less than 200 are:
12 = 1
22 = 4
32 = 9
42 = 16
52 = 25
62 = 36
72 = 49
82 = 64
92 = 81
102 = 100
112 = 121
122 = 144
132 = 169
142 = 196
square from 1 to 200
1,4,9,16,25,36,49,64,81,100,121,144,169,196,225,256,289,324,361,400 All the square numbers up to 20!
256 289 225
- Start counting, from ' 1 '. - Each time you say a number, think about its square ... the number you said, multiplied by itself. - If the square is less than 200, write it down. - If the square is more than 200, stop. The job is done. You should have 14 numbers on your list.
64, 81, 100, 121, 144, 169, 196.
The square numbers between 0 and 200 are 0, 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, and 196. These numbers are obtained by squaring the integers from 0 to 14, as (14^2 = 196) is the largest square number under 200.
square from 1 to 200
200
0, 1 and 64 are three numbers that qualify.
1,4,9,16,25,36,49,64,81,100,121,144,169,196,225,256,289,324,361,400 All the square numbers up to 20!
14!
152 = 225 and 312 = 961 so there are 16 square numbers between 200 and 1000
55
An area of 200 square meters is equal to 0. 0494211 acres. The measurement of 200 square meters is also equal to 2152. 78 square feet.
4
256 289 225
- Start counting, from ' 1 '. - Each time you say a number, think about its square ... the number you said, multiplied by itself. - If the square is less than 200, write it down. - If the square is more than 200, stop. The job is done. You should have 14 numbers on your list.