Answer:
1/2
Step-by-step explanation:
Die : 1,2,3,4,5,6
Less than 4: 1,2,3
P (less than 4) = Number of options less than 4/ total
= 3 /6
=1/2
Bearing in mind that

I can make this much from that, check the picture below.
Answer:
64
Step-by-step explanation:
81-17=64.
To find the range, subtract the smallest value from the largest value.
14...I need them points so I’m answering
Answer:
It can not be simplified after 3/10 so it stays that way
Step-by-step explanation:
1/2=5/10
1/5=2/10
5/10-2/10=3/10