5 = 1
54325
The rule: Un = 570n3 - 3280n2 + 5870n - 3155 implies U6 = 37105
1=5=5+ (0+0) 2=25=5+ (4*5) 3=325=5+(64*5) 4=4325=5+(864*5) 5=54325=5+(10864*5) 6=654325=5+(130,864*5) 7=7654325=5+(1,530,864*5) 8=87654325=5+(17,530,864*5) 9=987654325=5+(197,530,864*5) 5/5=1 25/5=5 325/5=65 4325/5=865 54325/5=10865 654325/5=?........130865 ...... i think you can see the pattern please vote if you are agree :) even if you count for 10 or 100 it is the correct one:D
given 1=52=253=3254=4325now the question is 5=?from basic mathematics we have if a=b then b=atherefore if 1=5 then 5=1.hence the answer is 1
The sum of the first 25 numbers is 25*26/2 = 325 So the sum of the first 25 multiples of 12 is 325*12 = 3900
1=5, 2=25, 3=325, 4=4325, 5=1
54325
if 1=5, 2=25, 3=325, 4=4325, 5=1 !! Isn't that simple? :-)
The Answer is 1. Not 52435, 54321 etc... =)) answer is 54321
5=1
The rule: Un = 570n3 - 3280n2 + 5870n - 3155 implies U6 = 37105
Then possibly ..... 5 54325 6 654325 ......
4325 lb or 2 tons 325 lb
1=5=5+ (0+0) 2=25=5+ (4*5) 3=325=5+(64*5) 4=4325=5+(864*5) 5=54325=5+(10864*5) 6=654325=5+(130,864*5) 7=7654325=5+(1,530,864*5) 8=87654325=5+(17,530,864*5) 9=987654325=5+(197,530,864*5) 5/5=1 25/5=5 325/5=65 4325/5=865 54325/5=10865 654325/5=?........130865 ...... i think you can see the pattern please vote if you are agree :) even if you count for 10 or 100 it is the correct one:D
1+2=3 1+2+3=6 1+2+3+4=10 1+2+3+4+5=15 1+2+3+4+5+6=21 ...etc... 1+2+......+24+25=325. Another approach is: Sum=(25+1)*25/2=325.
1, 2 and 163
The sum of all integers between 1 and 25 is equal to (25 x (25 - 1))/2 = 325.