Datrys 1.12*10^10div3.6*10^6

$$1.12 \times 10 ^ { 10 } \div 3.6 \times 10 ^ { 6 }$$

Enrhifo

$$\frac{28000000000000000}{9}\approx 3.111111111 \cdot 10^{15}$$

Camau Ateb

Cyfrifo 10 i bŵer 10 a chael 10000000000.

$$\frac{1.12\times 10000000000}{3.6}\times 10^{6}$$

Lluosi 1.12 a 10000000000 i gael 11200000000.

$$\frac{11200000000}{3.6}\times 10^{6}$$

Ehangu \frac{11200000000}{3.6} drwy luosi'r rhifiadur a'r enwadur gyda 10.

$$\frac{112000000000}{36}\times 10^{6}$$

Lleihau'r ffracsiwn \frac{112000000000}{36} i'r graddau lleiaf posib drwy dynnu a chanslo allan 4.

$$\frac{28000000000}{9}\times 10^{6}$$

Cyfrifo 10 i bŵer 6 a chael 1000000.

$$\frac{28000000000}{9}\times 1000000$$

Mynegwch \frac{28000000000}{9}\times 1000000 fel ffracsiwn unigol.

$$\frac{28000000000\times 1000000}{9}$$

Lluosi 28000000000 a 1000000 i gael 28000000000000000.

$$\frac{28000000000000000}{9}$$

Ffactor

$$\frac{7 \cdot 2 ^ {17} \cdot 5 ^ {15}}{3 ^ {2}} = 3111111111111111\frac{1}{9} = 3111111111111111$$