Datrys 12.74divsin(125)*sin(27)

$$12.74 \div \sin ( 125 ) \times \sin ( 27 )$$

Enrhifo

$$\frac{1156767793336365119}{163830408857798400}\approx 7.060763636$$

Camau Ateb

Evaluate trigonometric functions in the problem

$$12.74 / 0.819152044288992 \cdot 0.45399049973954675$$

Ehangu \frac{12.74}{0.819152044288992} drwy luosi'r rhifiadur a'r enwadur gyda 1000000000000000.

$$\frac{12740000000000000}{819152044288992}\times 0.45399049973954675$$

Lleihau'r ffracsiwn \frac{12740000000000000}{819152044288992} i'r graddau lleiaf posib drwy dynnu a chanslo allan 32.

$$\frac{398125000000000}{25598501384031}\times 0.45399049973954675$$

Troswch y rhif degol 0.45399049973954675 i’r ffracsiwn \frac{1815961998958187}{10000000000}. Lleihau'r ffracsiwn \frac{1815961998958187}{10000000000} i'r graddau lleiaf posib drwy dynnu a chanslo allan 1.

$$\frac{398125000000000}{25598501384031}\times \frac{1815961998958187}{4000000000000000}$$

Lluoswch \frac{398125000000000}{25598501384031} â \frac{1815961998958187}{4000000000000000} drwy luosi'r rhifiadur â’r rhifiadur a'r enwadur â’r enwadur.

$$\frac{398125000000000\times 1815961998958187}{25598501384031\times 4000000000000000}$$

Gwnewch y gwaith lluosi yn y ffracsiwn \frac{398125000000000\times 1815961998958187}{25598501384031\times 4000000000000000}.

$$\frac{722979870835228199375000000000}{102394005536124000000000000000}$$

Lleihau'r ffracsiwn \frac{722979870835228199375000000000}{102394005536124000000000000000} i'r graddau lleiaf posib drwy dynnu a chanslo allan 625000000000.

$$\frac{1156767793336365119}{163830408857798400}$$

Ffactor

$$\frac{13 \cdot 1815961998958187 \cdot 7 ^ {2}}{79 \cdot 233 \cdot 2039 \cdot 25261 \cdot 2 ^ {8} \cdot 3 ^ {3} \cdot 5 ^ {2}} = 7\frac{9954931331776256}{1.638304088577984 \times 10^{17}} = 7.060763636013489$$