The expression that best estimates 6 3/4 divided by 1 2/3 is 7/2. 6 3/4 (or 6.75) divided by 1 2/3 (or 1.66...) comes out to 4 1/20 (or 4.05). The closest value to this in the options available is 7/2 (or 3.5). This answer is only .55 away from the correct value, while the rest of the options are far less close.
This can easily be answered. Justg use the next formula like this: <span>0.4*0.05 = 0.02 </span>So the probability would be of 2% of both shots Hpe this is very useful