Question
Simplify:
$\frac{16 \times 2^{\prime \prime-1}-4 \times 2^{\prime \prime}}{16 \times 2^n-2 \times 2^{n+2}}$
$\frac{16 \times 2^{\prime \prime-1}-4 \times 2^{\prime \prime}}{16 \times 2^n-2 \times 2^{n+2}}$
✓
Answer
$\frac{1}{2}$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Add the following expression: $p^2-q+r, q^2-r+p$ and $r^2-p+q$
→In pictures shown in Fig. determine which of them represents: $2 \times \frac{1}{3}=\frac{2}{3}$
→The perimeter of a rectangle is 40 m . The length of the rectangle is 4 m less than 5 times its breadth. Find the length of the rectangle.
Find:$\frac{5}{6}\text{ of an year}$
→Identify like terms in the following:
$\begin{array}{l}\text { 10pq, } 7 p, 8 q,-p^2 q^2,-7 q p,-100 q,-23,12 q^2 p^2, \\ -5 p^2, 41,2405 p, 78 q p, 13 p^2 q, q p^2, 701 p^2\end{array}$
→$\begin{array}{l}\text { 10pq, } 7 p, 8 q,-p^2 q^2,-7 q p,-100 q,-23,12 q^2 p^2, \\ -5 p^2, 41,2405 p, 78 q p, 13 p^2 q, q p^2, 701 p^2\end{array}$
$24$ litres of milk was distributed equally among all the students of a hostel. If each student got $\frac{2}{5}$ litre of milk, how many students are there in the hostel$?$
→Verity that the following number represent Pythagorean triplet:
$15, 36, 39$
→$15, 36, 39$
Find the number from each of the following expanded forms.
$8 \times 10^4+6 \times 10^3+0 \times 10^2+4 \times 10^1+5 \times 10^0$
→→$8 \times 10^4+6 \times 10^3+0 \times 10^2+4 \times 10^1+5 \times 10^0$
Shikha cuts 50 m of cloth into pieces of 1.25 m each. How many pieces does she get?