[(4x5)/2] - 9 = 1
Yes, 1 1/2 + 1 1/2 = 2 2/2 or 3. The reason why are that real numbers and rational numbers are infinite and can add or subtract to make any number on the number line.
(4 + 3) * (2 - 1)
(1+3+4) * 2 = 16
12x3+4=40
2 is a prime number. 1 is not a prime number
Yes, 1 1/2 + 1 1/2 = 2 2/2 or 3. The reason why are that real numbers and rational numbers are infinite and can add or subtract to make any number on the number line.
(4 + 3) * (2 - 1)
You can make 5 combinations of 1 number, 10 combinations of 2 numbers, 10 combinations of 3 numbers, 5 combinations of 4 numbers, and 1 combinations of 5 number. 31 in all.
(1+3+4) * 2 = 16
Yes as in the following example: (7*5)+2-1 = 36 which is a square number
7-1=3 6/2=3
12x3+4=40
3 + 3 + 3 + 3 + 2 +2 + 1 = 17
There is an infinite number of numbers between 1 and 2.
2 is a prime number. 1 is not a prime number
8(22 - 1)
Possiblilty is almost 1/2 cause every two numbers is a number with a factor of 2.From 2: 2,3,4,5,6,7,8,9,10...