Harry had some mango. Terry took 11 from him. Now Harry has 27 mango. How many mango Harry had at first?
لدى هاري بعض المانجو. أخذ تيري 11 منه. الآن هاري لديه 27 مانجو. كم عدد المانجوالذي كان لدى هاري في البداية؟