Proportion & Ratio Problems( Week 24 Practice) 2. Josh planted 12 tulip bulbs and 18 rose bulbs. Half of the tulip bulbs and one third of the rose bulbs died in a week. The rest bulbs bloomed. How many bulbs did bloom? 3. Josh takes 5 steps to walk the same distance that his father walks in 4 steps. Suppose one step of his father covers 2 feet. How many feet will Josh cover in 25 steps? 4. The ratio of boys to girls in a school is 10:9. If there are 342 children in the school, how many are boys? 5. A tank full with water weighs 21.9 kilograms. When half of the water in the tank is poured out,the tank and the remaining water weighs 12.2 kilograms. How much does the tank weigh in kilograms? |