Question

A bucket contains 100 blocks. 30% of the blocks are yellow. 15% are red, 12% are blue, and 8% are orange. Which colors could be added to total 20%?

Answer 1

The blue (12%) and orange (8%) blocks could be added to total 20%.

Explanation:

Blue = 12%

Orange = 8%

12% + 8% = 20%