Question
Express the following rational numbers as decimals: $\frac{-2}{15}$
✓
Answer
Given rational number is $\frac{-2}{15}$ Now we have to express this rational number into decimal form. So We will use long division method as below.
Therefore $\frac{2}{15}=0.13333$ $\Rightarrow\frac{2}{15}=0.\overline{13}$ Hence, $\frac{-2}{15}-0.\overline{13}$
Therefore $\frac{2}{15}=0.13333$ $\Rightarrow\frac{2}{15}=0.\overline{13}$ Hence, $\frac{-2}{15}-0.\overline{13}$
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
Factorise:
$6 x^2-11 x-35$
→$6 x^2-11 x-35$
Evaluate $\frac{2^{\text{n}}+2^{\text{n}-1}}{2^{\text{n}+1}-2^{\text{n}}}.$
→ Find a rational number between $\frac{1}{9}$ and $\frac{2}{9}$
→Insert a rational and an irrational number between $2$ and $2.5$
→A cone, a hemisphere, and a cylinder stand on equal bases and have the same height. Show that their volumes are in the ratio $1 : 2 : 3.$
→Find the mode of the following data in each case: $14, 25, 14, 28, 18, 17, 18, 14, 23, 22, 14, 18$
→A cuboidal water tank is $6 \ m$ long, $5 \ m$ wide and $4.5 \ m$ deep. How many litres of water can it hold? (Given, $1 \mathrm{~m}^3=1000$ litres.)
→Show that $0.3333... = 0.\overline 3$ can be expressed in the form $\frac{p}{q}$, where $p$ and $q$ are integers and $q \ne 0.$
→Multiply:
$\left(x^2+y^2+z^2-x y+x z+y z\right) b y(x+y-z)$
→$\left(x^2+y^2+z^2-x y+x z+y z\right) b y(x+y-z)$
Simplify: $\frac{8^{\frac{1}{3}}\times16^{\frac{1}{3}}}{32^{-\frac{1}{3}}}$
→