How I we solve this-
200×10^-3/1.6×10^-19
Final answer is 7.5×10^19
I am not able to solve this please help me....

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Solution

the final answer that u have got was wrong
200×10^-3/1.6×10^-19
= 200×10^-3×(10^19)/1.6
=200×10^(-3+19)/1.6
= 200×10^16/1.6
=1.25×10^18
1.25×10^18 is right the answer

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How I we solve this- 200×10^-3/1.6×10^-19 Final answer is 7.5×10^19 I am not able to solve this please help me....

the final answer that u have got was wrong 200×10^-3/1.6×10^-19 = 200×10^-3×(10^19)/1.6 =200×10^(-3+19)/1.6 = 200×10^16/1.6 =1.25×10^18 1.25×10^18 is right the answer

How I we solve this-
200×10^-3/1.6×10^-19
Final answer is 7.5×10^19
I am not able to solve this please help me....

the final answer that u have got was wrong
200×10^-3/1.6×10^-19
= 200×10^-3×(10^19)/1.6
=200×10^(-3+19)/1.6
= 200×10^16/1.6
=1.25×10^18
1.25×10^18 is right the answer