Jacob need to put one liter of water into a big bucket for his science experiment. He only has a 300 ml and a 50 ml container. Draw on the number line scale how jacob can get 1 liter of water using th

Jacob need to put one liter of water into a big bucket for his science experiment. He only has a 300 ml and a 50 ml container. Draw on the number line scale how jacob can get 1 liter of water using these containers. Write a number equation that explains your drawing.