Express the recurring decimal 0.042 as a fraction in its simplest form.
write your working in the box, below, and use x in the working.
write fractions using the / sign. eg you would write s 1/2

7/165

Step-by-step explanation:

This is a mixed recurring decimal (the zero is not repeating)

We take number after the decimal point     042

then we subtract  the non repeating.In this case is 0 so we not subtract anything

This will be the numerator  42

Now ,the denominator:

For each repeating decimal we write a 9 (in this case 2 nines)

For each non repeating decimal we write a zero

Denominator is 990

42/990  =  7/165

7:165 = 0.0424242

the thermometer is precise but not accurate

step-by-step explanation:

x=half

step-by-step explanation: