Evaluate
\frac{23}{4}=5.75
Factor
\frac{23}{2 ^ {2}} = 5\frac{3}{4} = 5.75
শেয়ার করুন
ক্লিপবোর্ডে কপি করা হয়েছে
\left(\frac{9}{60}+\frac{14}{60}\right)\times 15
Least common multiple of 20 and 30 is 60. Convert \frac{3}{20} and \frac{7}{30} to fractions with denominator 60.
\frac{9+14}{60}\times 15
Since \frac{9}{60} and \frac{14}{60} have the same denominator, add them by adding their numerators.
\frac{23}{60}\times 15
Add 9 and 14 to get 23.
\frac{23\times 15}{60}
Express \frac{23}{60}\times 15 as a single fraction.
\frac{345}{60}
Multiply 23 and 15 to get 345.
\frac{23}{4}
Reduce the fraction \frac{345}{60} to lowest terms by extracting and canceling out 15.
উদাহরণ
দ্বিঘাত সমীকরণ
{ x } ^ { 2 } - 4 x - 5 = 0
ত্রিকোণমিতি
4 \sin \theta \cos \theta = 2 \sin \theta
রৈখিক সমীকরণ
y = 3x + 4
পাটিগণিত
699 * 533
মেট্রিক্স
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
সমকালীন সমীকরণ
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
ডিফারেন্সিয়েশন
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
ইন্টিগ্রেশন
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
লিমিট
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}