1.

72% of 50 students like to study science.How many students do not like to stucty science?​

Answer»

100% (full class) - 72% (LIKES science) = 28% (No science)

=> 100 % is 50 students

=> 1% is 0.5 students (assume it)

=> 28% (does not LIKE science) = 0.5 X 28 = 14.

ANSWER:14



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