Datrys 14*9div0.01134-9000000*1.01

$$14 \times 9 \div 0.01134-9000000 \times 1.01$$

Enrhifo

$$-\frac{81710000}{9}\approx -9078888.888888889$$

Camau Ateb

Lluosi 14 a 9 i gael 126.

$$\frac{126}{0.01134}-9000000\times 1.01$$

Ehangu \frac{126}{0.01134} drwy luosi'r rhifiadur a'r enwadur gyda 100000.

$$\frac{12600000}{1134}-9000000\times 1.01$$

Lleihau'r ffracsiwn \frac{12600000}{1134} i'r graddau lleiaf posib drwy dynnu a chanslo allan 126.

$$\frac{100000}{9}-9000000\times 1.01$$

Lluosi 9000000 a 1.01 i gael 9090000.

$$\frac{100000}{9}-9090000$$

Troswch y rhif degol 9090000 i’r ffracsiwn \frac{81810000}{9}.

$$\frac{100000}{9}-\frac{81810000}{9}$$

Gan fod gan \frac{100000}{9} a \frac{81810000}{9} yr un dynodydd, tynnwch nhw drwy dynnu eu rhifiaduron.

$$\frac{100000-81810000}{9}$$

Tynnu 81810000 o 100000 i gael -81710000.

$$-\frac{81710000}{9}$$

Ffactor

$$-\frac{81710000}{9} = -9078888\frac{8}{9} = -9078888.888888888$$