four
11 - 1*1*1*1*1*1*1
you can make them all using 1, 1-1=0 1=1 1+1=2 1+1+1=3 etc.
8
There are 12 ways to make change for a 50 dollar bill using 5, 10's and 20's. $20's $10's $5's 2 1 0 2 0 2 1 3 0 1 2 2 1 1 4 1 0 6 0 5 0 0 4 2 0 3 4 0 2 6 0 1 8 0 0 10
0!=1 =(0! + 0! + 0! + 0! + 0!)! =(1 + 1 + 1 + 1 + 1)! =(5)! =120.
10
AnswerAnswer: ( 0! + 0! + 0! + 0! + 0! ) ! = 120 Explanation: Here we have used operator called " factorial ". As you know that 0! = 1 so, = ( 0! + 0! + 0! + 0! + 0! ) ! = ( 1 + 1 + 1 + 1 + 1 ) ! = (5 )! = 120 : ( 0! + 0! + 0! + 0! + 0! ) ! = 120 Explanation: Here we have used operator called " factorial ". As you know that 0! = 1 so, = ( 0! + 0! + 0! + 0! + 0! ) ! = ( 1 + 1 + 1 + 1 + 1 ) ! = (5 )! = 120
The ISBN of Nine Coaches Waiting is 1-55652-618-0.
2+2+2+2+2+2+2+1 or 1+1+1+1+1+1+1+1+1+1+1+1+1+1+1
Nine of them. All consecutive integers have nine tenths between them.
8 * 1* 2^0 * 4^0=8
012258