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Here are some fun, tricky and hard to solve maths problems that will challenge your thinking ability.
If 1=3
2=3
3=5
4=4
5=4
Then, 6=?
A. Synthesis of prothrombin
B. Change of prothrombin to thrombin
C. Formation of thrombonplastin
D. Change of fibrinogen to fibrin
A balanced diet will help prevent
A. Illness
B. Appetite
C. Growth
D. Malnutrition