1.Shift the decimal points of both 7.59 and 2.2 to the right by 1 decimal place.
(This is needed to convert 2.2 to 22, since long division must divide by a whole number.)
2. Set up the long division.
22|75.9
3 Calculate 75 ÷ 22, which is 3 with a remainder of 9.
3.22|75.966.9.
4. Bring down 9, so that 99 is large enough to be divided by 22.
3.22|75.966.9.9
5. Calculate 99 ÷ 22, which is 4 with a remainder of 11.
3.422|75.966.9.98.81.1
6. Bring down 0, so that 110 is large enough to be divided by 22.
3.422|75.966.9.98.81.10
7. Calculate 110 ÷ 22, which is 5.
3.4522|75.966.9.98.81.101.10
8. Therefore, 7.59 ÷ 2.2 = 3.45.3.453.45
