Solve 51*50*49*48*47/52*51*50*47*48*47

$$\frac { 51 \times 50 \times 49 \times 48 \times 47 } { 52 \times 51 \times 50 \times 47 \times 48 \times 47 }$$

Evaluate

$$\frac{49}{2444}\approx 0.0200491$$

Solution Steps

Cancel out 2\times 2\times 2\times 12\times 25\times 47\times 51 in both numerator and denominator.

$$\frac{49}{4\times 13\times 47}$$

Multiply 4 and 13 to get 52.

$$\frac{49}{52\times 47}$$

Multiply 52 and 47 to get 2444.

$$\frac{49}{2444}$$

Factor

$$\frac{7 ^ {2}}{2 ^ {2} \cdot 13 \cdot 47} = 0.020049099836333878$$