La
The scale shows both percentages and decimals. 0% 40% 60% 80% 100% 20% + 0 0.2 0.4 0.6 0.8 1 Fill in the missing decimals in the gaps below. The first one is done for you. 40% is the same as 0.4 90% is the same as 7% is the same as
Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?