914-3910

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

9+14-3910

Add 9 and 14.

To write 9 as a fraction with a common denominator, multiply by 44.

9⋅44+14-3910

Combine 9 and 44.

9⋅44+14-3910

Combine the numerators over the common denominator.

9⋅4+14-3910

Simplify the numerator.

Multiply 9 by 4.

36+14-3910

Add 36 and 1.

374-3910

374-3910

374-3910

374-3910

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

374-(3+910)

Add 3 and 910.

To write 3 as a fraction with a common denominator, multiply by 1010.

374-(3⋅1010+910)

Combine 3 and 1010.

374-(3⋅1010+910)

Combine the numerators over the common denominator.

374-3⋅10+910

Simplify the numerator.

Multiply 3 by 10.

374-30+910

Add 30 and 9.

374-3910

374-3910

374-3910

374-3910

To write 374 as a fraction with a common denominator, multiply by 55.

374⋅55-3910

To write -3910 as a fraction with a common denominator, multiply by 22.

374⋅55-3910⋅22

Multiply 374 and 55.

37⋅54⋅5-3910⋅22

Multiply 4 by 5.

37⋅520-3910⋅22

Multiply 3910 and 22.

37⋅520-39⋅210⋅2

Multiply 10 by 2.

37⋅520-39⋅220

37⋅520-39⋅220

Combine the numerators over the common denominator.

37⋅5-39⋅220

Multiply 37 by 5.

185-39⋅220

Multiply -39 by 2.

185-7820

Subtract 78 from 185.

10720

10720

Factor 9 1/4-3 9/10