80, 160, 320
Double it every time and so the next number will be 80
100 200 20
The first common multiple of 4, 5, and 10 is their least common multiple (LCM), which is the smallest number that is a multiple of all three numbers. The LCM of 4, 5, and 10 is 20. The next common multiple would be the next multiple of 20, which is 40. The third common multiple would be the next multiple of 20, which is 60.
20 dived by 22 in its lowest terms is 10/11.
10
10
The Saturday qualifying is split into three sessions of how many minutes each? 20, 15 and 10 minutes (first 20 mins + 7 mins break + next 15 mins + 8 mins break + next 10 mins ==> 20+7+15+8+10 = 1 hour)
They are 40, 53 and 68 and the pattern is 5 7 9 11 13 15
The pattern involves an increasing difference between consecutive numbers: 10 (20 - 10), 20 (40 - 20), 30 (70 - 40), and 40 (110 - 70). The differences themselves increase by 10 each time. Following this pattern, the next differences would be 50, 60, and 70, leading to the next three numbers being 160 (110 + 50), 220 (160 + 60), and 290 (220 + 70). Thus, the next three numbers are 160, 220, and 290.
14/20 = 7/10
10 is one possibility.
next in the sequence: 10,20,30,20