Monday | ![]() |
Tuesday | ![]() |
Wednesday | ![]() |
Thursday | ![]() |
Friday | ![]() |
Saturday | ![]() |
A) 20
B) 30
C) 40
D) 50
Correct Answer: C
Solution :
No. of letters collected on Friday \[=8\times 10=80\] letters No. of letters collected on Wednesday = 4 \[\times \text{ }10\text{ }=40\] letters Difference\[=(80-40)=40\]lettersYou need to login to perform this action.
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