Sivakumar  
                                                                        from
                                                                        euro, Bengaluru
                                                                    
                                                                        
                                                                    
                                                                    11 tens 47 ones + 26 tens 51 ones =      ?     - 166.
A36 tens 4 ones
B63 hundreds
C62 tens 14 ones
D62 tens 4 ones
The only problem is this
 
             
             
        