LCM HCF and Patterns

LCM HCF and Patterns

#### Which number comes next in the pattern: 5, 10, 15, ... ? 1. [x] 20 2. [ ] 25 3. [ ] 30 4. [ ] 35 #### Which number completes the pattern: 2, 6, 11, 17, ... ? 1. [ ] 23 2. [x] 24 3. [ ] 25 4. [ ] 26 #### Which number should replace the question mark to maintain the pattern: 2, 6, 18, ? 1. [ ] 36 2. [ ] 48 3. [x] 54 4. [ ] 60 #### Which number completes the pattern: 1, 4, 9, 16, ... ? 1. [ ] 20 2. [ ] 21 3. [ ] 22 4. [x] 25 #### Which number comes next in the pattern: 7, 14, 21, ... ? 1. [x] 28 2. [ ] 35 3. [ ] 42 4. [ ] 49