Question
Find a rational number between $1.3$ and $1.4$
✓
Answer
$1.3$ and $1.4$ Let $x = 1.3$ and $y = 1.4$
Rational number lying between $x$ and $y$.
$\frac{1}{2}(\text{x}+\text{y})=\frac{1}{2}\big(1.3+1.4\big)$
$=\frac{1}{2}(2.7)=1.35$
Rational number lying between $x$ and $y$.
$\frac{1}{2}(\text{x}+\text{y})=\frac{1}{2}\big(1.3+1.4\big)$
$=\frac{1}{2}(2.7)=1.35$
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
Show that the diagonals of a rhombus are perpendicular to each other.
Verify that: $2$ and $-3$ are the zeros of the polynomial $q(x)=x^2+x-6$.
→Two lines $AB$ and $CD$ intersect at $O$. If $\angle\text{AOC}=50^\circ,$ find $\angle\text{AOD},\angle\text{BOD}$ and $\angle\text{BOC}.$
→In given figure, $\angle A B C=69^{\circ}, \angle A C B=31^{\circ}$, find $\angle B D C$.
→If $a, b, c$ are all nonzero and $a + b + c = 0$, prove that: $\frac{\text{a}^2}{\text{bc}}+\frac{\text{b}^2}{\text{ca}}+\frac{\text{c}^2}{\text{ab}}=3$
→The class marks of a continuous distribution are: $1.04, 1.14, 1.24, 1.34, 1.44, 1.54$ and $1.64$ Is it correct to say that the last interval will be $1.55 - 1.73$? Justify your answer.
→Simplify: $3\sqrt{45}-\sqrt{125}+\sqrt{200}-\sqrt{50}$
→Find the area of a figure formed by joining the midpoints of the adjacent sides of a rhombus with diagonals $12\ cm$ and $16\ cm.$
→In the given figure, $\angle PQR =\angle PRQ$, then prove that $\angle PQS =\angle PRT$
→A cylinder of radius $12\ cm$ contains water to a depth of $20\ cm$. A spherical iron ball is dropped into the cylinder and thus the level of water is raised by $6.75\ cm$. Find the radius of the ball. $\Big(\text{Use }\pi=\frac{22}{7}\Big).$
→