$$35\times \frac {2} {2+3} = 14$$ 
A slug called Glug eats $$2$$ tomatoes for every $$3$$ strawberries. Yesterday it had eaten $$35$$ tomatoes and strawberries altogether. How many tomatoes did it eat? 
* $$5$$ 
* $$7$$ 
* $$14$$ 
* $$15$$ 
* $$21$$ 