Tricky problems;15×3÷15×3=?;Can you solve this;BODAMAS PROBLEM;

Paragraph for problems 9-15 Compound (C) is:

Paragraph for problems 9-15 Compound (B) is:

Paragraph for problems 9-15 Compound (D) is:

Paragraph for problems 9-15 Compound (F) is:

Paragraph for problems 9-15 Compound (G) is:

Paragraph for problems 9-15 Compound (E) is:

The probability that A can solve a problem is 2//3 and B can solve it is 3//4 . If both attempt the problem, what is the probability that the problem gets solved ?

The probability that A can solve a problem is 4/5 and B can solve it is 2/3 .If both attempt the problem what is the probability that exactly one of the problem gets solved ?

A and B try to solve the problem independently. The probability that A solves the problem is (1)/(2) and that B solves the problem is (1)/(3) . Find the probability that : (a) Both of them solve the problem (b) The problem is solved.