Find the unknown value.
0.340.2=?
0.17
0.07
1.74
1.70
We multiply the numerator and denominator of 0.340.2 by 100 to convert them into whole numbers. 0.34×1000.20×100=3420=1710=1.7=1.70
0.389×____ = 38.9
4.73÷ ____ = 0.0473