Copier G prints at a rate of 120 flyers in every 5 minutes and Copier H prints at a rate of 150 flyers in every 6 minutes. At 6 p.m., both copiers started printing. After a while, Copier G stopped printing for some time as the ink cartridges were being changed before it continued to print again. Copier H continued printing during this time. At 9 p.m., the total number of flyers printed during the past three hours was 7060. Express the number of flyers printed by Copier G as a percentage of the total number of flyers printed by both copiers. Round off your answer to 2 decimal places.
Number of flyers Copier G prints per min = 120 ÷ 5 = 24
Number of flyers Copier H prints per min = 150 ÷ 6 = 25

From 6 p.m. to 9 p.m. = 3 h
1 h = 60 min
3 h = 180 min

Number of flyers printed by Copier H in 6 h
= 180 x 25
= 4500

Number of flyers printed by Copier G in 6 h
= 7060 - 4500
= 2560

Percentage of the number of flyers that Copier G printed over the total number of flyers printed
= ²⁵⁶⁰₇₀₆₀ x 100%
≈ 36.26%

Answer(s): 36.26%