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a is greater than b by 2 and b is greater than c by 10. If (a + b + c) = 130, then b + c - a =?
গণিত পাটিগণিত 26 Nov, 2021
প্রশ্ন a is greater than b by 2 and b is greater than c by 10. If (a + b + c) = 130, then b + c - a =?
সঠিক উত্তর
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