What is the Correct Equation
Which of the following interchange of signs would make the given equation correct. (6 + 3) + (4 x 7) = 29
- + and –
- / and +
- x and +
- / and x
Answer: (3) x and +
Explanation:-
(6 + 3) + (4 x 7) = 29
Interchange the sign x and +
Then, 6 x 3 + 4 + 7 = 18 + 11
= 29
Hence, the answer is (3) x and +.
