Question

48 + 69 - 23 $\times$ 8 $÷$ 22 = 50

• A. $\times and÷$
• B. $÷and+$
• C. $\times and+$
• D. $-and÷$

Answer 1

The correct option is D $-and÷$

The given equation is:
$48+69-23\times 8÷22=50$
After interchanging the symbols - and $÷$, the new equation is:
$48+69÷23\times 8-22=50$
LHS: $48+69÷23\times 8-22=48+3\times 8-22=48+24-22=50$
Thus, LHS = RHS