Answered

Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Ask your questions and receive precise answers from experienced professionals across different disciplines. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

Two pirates were playing with golden coins. During game, the first pirate lost half of his coins to the second pirate, then the second pirate lost half of his coins to the first pirate, then again the first lost half of his coins to the second. At the end of the game, the first pirate had 21 coins, and the second had 45 coins. How many coins did the first pirate have initially?

Sagot :

Answer: 33
1st Pirate 2nd Pirate
Lost 1/2 Gained 1/2
Gained 1/2 Lost 1/2
Lost 1/2 Gained 1/2
End#: 21 End#: 45

Add 21 and 45
Which equals 66
Then divide 66 by two
Which equals 33
So both pirates started off with 33 coins each

So now we apply the losses and gains to those coins

1st Pirate: 33 2nd Pirate: 33
-1/2= 16.5 +1/2= 49.5
+1/2=41.5 -1/2= 24.75
-1/2= 20.75 +1/2= 45.5

Round 20.75 to the Round 45.5 half down:
nearest integer: = 45
= 21
We appreciate your time. Please come back anytime for the latest information and answers to your questions. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. We're dedicated to helping you find the answers you need at Westonci.ca. Don't hesitate to return for more.