10.5 just add all of them
The factors of 225 are: 1, 3, 5, 9, 15, 25, 45, 75, 225. The sum of the factors is: 403
25 factors to [5 5] 35 factors to [5 7] common factors: [5] 5 is the answer.◄
The common factors of 35 and 45 are: 1 and 5
5, 10, 15, 20, 25, 30, 35, 40, 45, 50.
5, 10, 15, 20, 25, 30, 35, 40, 45, 50 and so on.
Average = Sum of numbers/ No. of numbers 45 + 25 + 35 = 105 105/3 = 35
average = 37average of numbers 25 30 45 35 50 = sum/5= 185/5= 37
1575 1575/25=63 1575/35=45 and 1575/45=35
45 - 35 = 10 45 + 35 = 80
10+25=35
25 and 20 25 + 20 = 45 25 - 20 = 5
25 and 20 25 + 20 = 45 25 - 20 = 5
The numbers are: 25 and 10 because 25+10 = 35 and 25*10 = 250
The Least Common Multiple (LCM) for 20 25 35 and 45 is 6,300.
30, 35, 40, 45
The question depends on where the missing number is meant to be:It couldbe 25, 25, 35, 55or 25, 25, 35, 55or 25, 35, 45, 55or 25, 35, 55, 85.
50