Question

What is two ways to multiply 3/4 x 4!?

Answer 1

3 or 18

Explanation:

`\text{If is}\ (3)/(4)*4,\ \text{then cancel 4:}\\\\(3)/(4\!\!\!\!\diagup_1)*4\!\!\!\!\diagup^1=(3)/(1)*1=3*1=3\\\\\\\text{If is}\ (3)/(4)*4!,\ \text{then:}\\\\4!=1*2*3*4\\\\\text{cancel 4:}\\\\(3)/(4\!\!\!\!\diagup_1)*1*2*3*4\!\!\!\!\diagup^1=3*1*2*3*1=18`