The following word problem was given to a child of Class IV Mumbai has 336 bus stops. Delhi has 127 more bus stops than Mumbai. How many bus stops are there in all, in Delhi? The child's response to the above problem is recorded as

Total bus stops in Delhi are 336 + 127 = 463
The teacher shall report about his performance as

Options

A. the child can find the answer correctly but his expression is poor
B. the child is good at visualizing and analyzing and his problem-solving ability is appreciable
C. the child has not adopted the right procedure. He needs to practice more
D. the child is not able to write all steps required properly

Answer

B