Direction: Study the following sequence of letters, digits and symbols carefully:
The product of the number of digits and the number of symbols is:
- A49
- B56
- C63
- D70
Solution & Step-by-step Explanation
Let's count the digits and symbols in the given string individually:
Digits:
(Total digits = )
Symbols:
\cdot, \, ?, \#, @, \Delta, + 7 $
Digits:
(Total digits = )
Symbols:
\cdot, \, ?, \#, @, \Delta, + 7 $