Question

6) The average Mathematics mark for Amin, Azman and Aziz is 73. Azman's mark is 35 more than

Amin while Aziz's is twice of Amin's. What is the Mathematics mark of Amin?

Answer 1

46

Explanation:

Azman=35+amin

Aziz=3×amin

therefore;35+amin+2amin+amin/3=73

219=35+4amin

219-35=4amin

184=4amin

Amin's mark=184÷4

=46