 Hello and welcome to the session. Today I'll help you with the following question. The question says express the following number in standard form. Let's move on to the solution. This is the number given to us. Now as you can see to the right of the decimal we have 14 places. Therefore remove this decimal 14 places to the right and in the denominator we will have 14 zeros. So we get 942 upon 14 zeros in the denominator which becomes further equal to 942 upon 10 to the power 14. 942 can be written as 9.42 multiplied by 100 upon 10 to the power 14. That is this is equal to 9.42 multiplied by 10 to the power 2 upon 10 to the power 14. Now we know that 1 upon a to the power m is equal to a to the power minus m. So this is written as 9.42 multiplied by 10 to the power 2 and 10 to the power 14 in the denominator is moved in the numerator. So it is written as 10 to the power minus 14. We also know that a to the power m when multiplied by a to the power n gives us a to the power m plus n. So this is equal to 9.42 multiplied by 10 to the power 2 minus 14. This is equal to 9.42 multiplied by 10 to the power minus 12. So we get standard form is equal to 9.42 multiplied by 10 to the power minus 12. Hence our final answer is 9.42 multiplied by 10 to the power minus 12. So hope you enjoyed the session. Have a good day.