20713-312

A mixed number is an addition of its whole and fractional parts.

207+13-312

Add 207 and 13.

To write 207 as a fraction with a common denominator, multiply by 33.

207⋅33+13-312

Combine 207 and 33.

207⋅33+13-312

Combine the numerators over the common denominator.

207⋅3+13-312

Simplify the numerator.

Multiply 207 by 3.

621+13-312

Add 621 and 1.

6223-312

6223-312

6223-312

6223-312

A mixed number is an addition of its whole and fractional parts.

6223-(3+12)

Add 3 and 12.

To write 3 as a fraction with a common denominator, multiply by 22.

6223-(3⋅22+12)

Combine 3 and 22.

6223-(3⋅22+12)

Combine the numerators over the common denominator.

6223-3⋅2+12

Simplify the numerator.

Multiply 3 by 2.

6223-6+12

Add 6 and 1.

6223-72

6223-72

6223-72

6223-72

To write 6223 as a fraction with a common denominator, multiply by 22.

6223⋅22-72

To write -72 as a fraction with a common denominator, multiply by 33.

6223⋅22-72⋅33

Multiply 6223 and 22.

622⋅23⋅2-72⋅33

Multiply 3 by 2.

622⋅26-72⋅33

Multiply 72 and 33.

622⋅26-7⋅32⋅3

Multiply 2 by 3.

622⋅26-7⋅36

622⋅26-7⋅36

Combine the numerators over the common denominator.

622⋅2-7⋅36

Multiply 622 by 2.

1244-7⋅36

Multiply -7 by 3.

1244-216

Subtract 21 from 1244.

12236

12236

The result can be shown in multiple forms.

Exact Form:

12236

Decimal Form:

203.83‾

Mixed Number Form:

20356

Evaluate 207 1/3-3 1/2