1
4
3
−
3
1
2 steps
Convert the number
Convert the mixed number into a improper fraction
4
4
+
3
−
3
1
Calculate the sum or difference
4
7
−
3
1
Calculate the sum or difference
4
7
−
3
1
4
7
−
3
1
3 steps
Transform the expression
Find common denominator and write the numerators above common denominator
4
×
3
7
×
3
−
3
×
4
4
3 steps
Calculate the product or quotient
4
×
3
21
−
3
×
4
4
Calculate the product or quotient
Calculate the product or quotient
12
21
−
3
×
4
4
Calculate the product or quotient
12
21
−
12
4
Calculate the product or quotient
Calculate the product or quotient
12
21
−
12
4
Write the numerators over common denominator
12
21
−
4
Write the numerators over common denominator
12
21
−
4
12
21
−
4
Calculate
Calculate the sum or difference
12
17
12
17
Answer
12
17
Alternative forms
1.41
6
,
1
12
5