Answer:
Step-by-step explanation:
1/30 × 100% = 3 1/3%
1/4+5/8
<u>2</u><u>+</u><u>5</u>
8
=7/8
8/8-7/8
=1/8
brown=1/8
the first sequence is correct.
if you rotate it 90degrees and would match up.