| Direction: Jaya had 13 packets of hair clips. Each packet contained 35 hair clips. She gave 50 hair clips to her sister and \[\frac{\mathbf{1}}{\mathbf{3}}\] of the remainder equally to her 9 friends. |
A) 185
B) 270
C) 135
D) 135
Correct Answer: B
Solution :
Total number of hair clips Jaya had \[=\text{13}\times \text{35}=\text{455}\] Number of hair clips she gave her sister = 50 Remaining \[=\text{ 455 }-\text{ 5}0\text{ }=\text{ 4}0\text{5}\] Number of clips given to her 9 friends \[=\frac{1}{3}\times 405=135\] \[\therefore \] Number of hair clips left with her \[=\text{455}-(\text{5}0+\text{135})\] \[=\text{455}-\text{185}=\text{27}0\]
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