13 over twenty as a decimal is 0.65.
0.68181818181... with the 81 recuring
No, it is not.
.2 over .25
22/15 = 22 ÷ 15 = 1.466667
22.76
Two and two hundred twenty-one thousandths in decimal form is 2.221
0.45
0.05
.85
.88
2/24 cannot be written accurately as a decimal. Two twenty-fourths is equivalent to one twelfth which in decimal is 0.8333 recurring.