We normally count in the decimal system, where we use ten different characters, in various sequences, to display all our counting numbers.
Starting with 0 we add 1 to it to get 1, then we add 1 again to get 2. Adding another 1 continuously gives us all the numbers from 3 to 9. At that point if we begin to use two characters and 12 put a 1 in front of the 0 to give 10.
Another counting system is the binary system - where there are only two different characters used, 0 and 1.
Starting with 0 we add a 1 to get 1. Now to get the next number we put the 1 in front of the 0 to give 10 - this is 2 in the decimal system. The next number is 10 + 1 - 11, which is 3 in the decimal system. Starting at 1, th efollwoing list shows the binary equivalent of the first few counting numbers.
# 1 # 10 # 11 # 100 # 101 # 110 # 111 # 1000 # 1001 # 1010 # 1011 # 1100 # 1101 # 1110 # 1111 # 10000
It depends what base you are in. We almost always use base 10, but in base 3, 1 plus 1 could equal 3. * * * * * Not true. The base 3 equivalents of the first few decimals is: 010 = 03 110 = 13 210 = 23 310 = 103 410 = 113 So 1 +1 is still not three and it will not become so simply by changing the base. 1 plus 1 can equal 3 if you redefine the operation "plus".
1 plus 2 plus 3 plus 4 equal 10. 10 times 5 equals 50.
3/5 + 7/10 = 1 3/10 or one and three tenths. Expressed as a decimal, this is equal to 1.3.
3-cubed plus 2 plus 1 plus 4= 34
Yes.
1/5 plus 1/7 plus 3/10 is equal to 0.642857
The answer is 1/5 plus 3/10 = 1/2 in its simplest form
10 ( x = -3)
The answer to the mathematical equation of 4 1/5 + 3 1/10 is 73/10 or 7 3/10. In math, 4 1/5 plus 3 1/10 is equal to 73/10 or 7 3/10.
1 3/10
3/5 + 1/10 =6/10 + 1/10 = 7/10
3/2 = 15/10 + 17/10 = 32/10 = 16/5 or 3 and 1/5
10020 plus 10-3 plus 8 is equal to 10,035
-13
3 1/2+3 3/5=7 1/10
-1
-1+1+2+3+5= 10 First, you move 1 left of "0", which is -1. Then, you move 1 digit to the right, which puts you back at "0". Add 2, add 3, and add 5. The sum is 10.