In Isha's skirt the rule of the pattern is one up and:
- One down
- Two down
- Ten down
- Four down
Show answer and solution
Correct answer: A. One down
1. The same block is used again and again.
2. The rule of the pattern is one up, one down.
3. Then this is repeated along the border.
_Source: syllabus Mathematics, 'Math-Magic', Ch 7 'Can You See the Pattern?'_