4/25-0,06= 2/5:0,14=

Question

4/25-0,06=
2/5:0,14=

Answer 1

4/25-0,06=4/25-6/100=16/100-6/100=10/100=1/10=0,1
2/5:0,14=2/5:14/100=2/5*100/14=200/70=20/7=2 целых6/7

Answer 2

4/25-0.06=0.1
2/5:0.14≈2.86