Just realize that multiplication is repeated addition. So you have 6 twos and 5 fives. that is 12+25 and now add 55 The total is 92
5 twos = 10 5/2 = 2.5
5 times 2 = 10
23 + 2 19 + 3 + 3 17 + 5 + 3 17 and 4 twos 17, 2 threes and 2 twos 13 + 7 + 5 13 and 6 twos 13 and 4 threes 11 and 2 sevens 11 and 7 twos and a bunch more up to 10 twos and 5 11 twos and 3
2
(22 + 2*2)/2
(2 + 2 + 2)/2 + 2 = 3 + 2 = 5
(2+2+2)2 - 2 = 34
no five fourths is one and one fourth but 5 twos is 2 and a half
Using only five two's: (2+2)^2 plus 2/2 = 17
Knowing that this website does not translate plus signs, I will assume that you want to add seven twos together. The answer is 14.
Normal decimal numbers are based on powers of 10. The individual digits are (from right to left):ones (10^0),tens (10^1),hundreds (10^2),etc.So, 365 is really 5 ones, plus 6 tens, plus 3 hundreds. 5 + 60 + 300 = 365Binary numbers are based on powers of two. The individual bits (Binary digITS) are:ones (2^0),twos (2^1),fours (2^2),eights (2^3),etc.So, your binary 00110 is really 0 ones, plus 1 twos, plus 1 fours. 0 + 2 + 4 = 6 your 00110 binary is equal to 6 decimal.