Operations with Fractions
Completion requirements
Pori drwy'r eirfa gan ddefnyddio'r mynegai hwn
Arbennig | A | B | C | CH | D | DD | E | F | FF | G | NG | H | I | L | LL | M | N | O | P | PH | R | RH | S | T | TH | U | W | Y | Y CYFAN
C
Common denominatorA denominator shared by two or more fractions. | |
Common factorNumber that divides exactly into two or more numbers. | |
Cross-simplifyingDividing common factors from numerators and denominators before multiplication. | |