Algebra
Calculus
Trigonometry
Matrix
Question
Calculate the value
821
Alternative Form
285
Alternative Form
2.625
Evaluate
121×143
Covert the mixed number to an improper fraction
More Steps
Convert the expressions
121
Multiply the denominator of the fraction by the whole number and add the numerator of the fraction
22+1
Add the terms
23
23×143
Covert the mixed number to an improper fraction
More Steps
Convert the expressions
143
Multiply the denominator of the fraction by the whole number and add the numerator of the fraction
44+3
Add the terms
47
23×47
To multiply the fractions,multiply the numerators and denominators separately
2×43×7
Multiply the numbers
2×421
Solution
821
Alternative Form
285
Alternative Form
2.625
Show Solution
