Multiply 21/71 and 49/36

21
71
x
49
36
=
343
852

What is 21/71 x 49/36

21
71
x
49
36
=

multiply all the numerators (top numbers) together and all the denominators (bottom numbers) together

21
71
x
49
36
=
21 x 49
71 x 36
=
1029
2556

Simplify the fraction

Divide each part of the fraction with the greatest common factor to simplify the fraction

1029
2556
=
1029 ÷ 3
2556 ÷ 3
=
343
852

Fraction Calculator

📌 Negative signs in fractions

Positive Fractions

-1
-2
=
-
1
-2
=
-
-1
2
=
1
2

Negative Fractions

-1
2
=
1
-2
=
-
-1
-2
=
-
1
2