In a school out of 680 children, boys and girls are in the
ratio 8 : 9 respectively. Each child attends either Guitar class or Kickboxing
class or both. 35% of the boys attend only Guitar class. Total 50 % children
attend both the classes, out of which 40% are boys. 25% of the girls attend
only Kickboxing class.
1. What is the total number of girls attending Kickboxing
classes?
classes?
(a) 114
(b) 214
(c) 154
(d) 294
(e) None of these
2. What is the total number of children attending only Kickboxing
classes?
classes?
(a) 162
(b) 274
(c) 72
(d) 248
(e) None of these
3. How many girls attend only Guitar class?
(a) 156
(b) 270
(c) 66
(d) 204
(e) None of these
4. Total how many boys attend Guitar class?
(a) 112
(b) 24
(c) 136
(d) 238
(e) None of these
5. Total number of children attending only Guitar class is
what percent of the total number of children in the school?
what percent of the total number of children in the school?
(a) 21.256
(b) 26.176
(c) 27.424
(d) 23
(e) None of these
Solution:
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