Direction: Read the passage below to answer the questions. Dablu was arranging some buttons to organise huge collection of buttons. He made some equal groups of the buttons. He showed his collection of buttons to his friend. His friend told him that some groups are wrong. Can you pick out the wrong groups in the following question? A. 28 - 7 is same as 7 groups of 4 buttons B. 48 - 6 is same as 6 groups of 8 buttons C. 32-8 is same as 8 groups of 4 buttons D. 56 - 8 is same as 7 groups of 8 buttons

• A.  D                   
• B.           A            
• C.  B                    
• D.           C