Question
Howard had twice as many pens as Risa. They had 42 pens altogether. Howard gave 46 pens to Risa. How many pens did Risa have in the end?
4 m

Click button first when a symbol is required. X

Howard had twice as many pens as Risa. They had 42 pens altogether. Howard gave 46 pens to Risa. How many pens did Risa have in the end?