it's 49 over 81. prime numbers can't be reduced. you're welcome.
36, 49, 64, 81, 100
1 and 81 Those two numbers certainly divide into 81 though they are not the only numbers to do so.
yes 9 25 49 81 121 All odd numbers squared are odd numbers
25 36 49 64 81
140
it's 49 over 81. prime numbers can't be reduced. you're welcome.
Examples of such numbers are 49, where sqrt(49) = 7, 81, where sqrt(81) = 9. Such numbers are called square numbers.
The square numbers between 40 and 90 are: 49, 64, 81. This is because 7 squared = 49. 8 sqd. = 64. 9 sqd. = 81.
Well, honey, the square numbers that have a difference of 40 are 64 and 24. You take the square root of both numbers, subtract them, and boom, there's your answer. Math can be a piece of cake if you just use that noggin of yours.
81 + 1 + 1 + 1
49
81 - 49 = 32
36, 49, 64, 81, 100
1 and 81 Those two numbers certainly divide into 81 though they are not the only numbers to do so.
It must be 81 because 9 squared is 81 and 9 is not a prime number whereas the other numbers are squared prime numbers.
yes 9 25 49 81 121 All odd numbers squared are odd numbers