Question

please I want explanation ​

Answer 1

Answer:

1. 0.00285
2. 0.007
3. 84 .5

hope this helps you

Answer 2

Answer:

it's preety simple, just count the no. of zeroes given in denominator and then put full stop before that no. for example see 1). 285/10000

in this u can see there are 5 zeroes in the denominator, so simply just full the dot at fifth place means it's answer will be 0.00285