Question

plz plz plz plz plz plz plz plz plz plz help me guys to solve this problem...........
correct and fast answer will be mark as branliest .........

Answer 1

0.3/0.2÷0.3/0.2-1

0.3/0.2×0.2/0.3-1=1-1

=0

Answer 2

Answer:

Step-by-step explanation:

(0.003/0.002+0.03/0.02)-1

(1.5+1.5)-1

3-1

=2