Answer:
[tex]\frac{189}{100} [/tex]
Step-by-step explanation:
Given the decimal number 1.89, we are required to convert to fraction
Step 1: write the decimal number given divided by 1
[tex]\frac{1.89}{1} [/tex]
Step 2: multiply both the up and down by 10 for every number you have after the decimal point
We have 2 numbers (8 and 9) after the decimal point. This means we would multiply both the up and down by 100.
Thus,
[tex]\frac{1.89*100}{1*100} [/tex]
[tex]\frac{189}{100} [/tex]
Converting 1.89 to fraction would give us:
[tex]\frac{189}{100} [/tex]
