Question

1 ÷ 2 ÷ 3 ÷ 4 =?

• A. 1/6
• B. 1/12
• C. 1/8
• D. 1/24

Answer 1

Answer:

D. 1/24

$1\div2\div3\div4$

$=\frac12\div3\div4$

$=\frac{\frac12}3\div4$

$=\frac1{2\times3}\div4$

$=\frac{\frac16}4$

$=\frac1{24}$