Which of the following interchanges of signs would make the given equation correct?
12÷6 x 18+ 16-15 = 5
A+ , -
Bx , ÷
C- , ÷
D+ , x
A+ , -
Bx , ÷
C- , ÷
D+ , x
Related Questions:
In the following question, which mathematical symbols are used to make the given equation correct?
7 _ 3 _ 4 _ 12 _ 6 = 19
If ‘+’ means ×, ‘-‘means ÷ , ‘×’ means + and ‘÷ ’ means -; compute the value of the expression:
15 + 9 × 10 ÷ 5
A. 140
B. 190
C. 145
D. 130