ដោះស្រាយ 3*10^8/6,63*10^-34

$$\frac { 3 \times 10 ^ { 8 } } { 6,63 \times 10 ^ { - 34 } }$$

វាយតម្លៃ

$$\frac{100000000000000000000000000000000000000000000}{221}\approx 4,524886878 \cdot 10^{41}$$

ជំហានចម្លើយ

ដើម្បីចែកស្វ័យគុណនៃគោលដូចគ្នា ត្រូវដក​និទស្សន្តរបស់ភាគបែងពីនិទស្សន្តរបស់ភាគយក។

$$\frac{3\times 10^{42}}{6,63}$$

គណនាស្វ័យគុណ 10 នៃ 42 ហើយបាន 1000000000000000000000000000000000000000000។

$$\frac{3\times 1000000000000000000000000000000000000000000}{6,63}$$

គុណ 3 និង 1000000000000000000000000000000000000000000 ដើម្បីបាន 3000000000000000000000000000000000000000000។

$$\frac{3000000000000000000000000000000000000000000}{6,63}$$

ពង្រីក \frac{3000000000000000000000000000000000000000000}{6,63} ដោយគុណទាំងភាគបែង និងភាគយកជាមួយនឹង 100។

$$\frac{300000000000000000000000000000000000000000000}{663}$$

កាត់បន្ថយប្រភាគ \frac{300000000000000000000000000000000000000000000}{663} ទៅតួដែលតូចបំផុតដោយ​ដក និងលុបចេញ 3។

$$\frac{100000000000000000000000000000000000000000000}{221}$$

ដាក់ជាកត្តា

$$\frac{2 ^ {44} \cdot 5 ^ {44}}{13 \cdot 17} = 4.524886877828054 \times 10^{41}\frac{174}{221} = 4.524886877828054 \times 10^{41}$$