Difference between revisions of "2013 PMWC"

Latest revision as of 13:09, 20 April 2014

The following is a list of PMWC problems from the year 2013

Entire Exam
Answer Key
- Problem I1
- Problem I2
- Problem I3
- Problem I4
- Problem I5
- Problem I6
- Problem I7
- Problem I8
- Problem I9
- Problem I10
- Problem I11
- Problem I12
- Problem I13
- Problem I14
- Problem I15
- Problem T1
- Problem T2
- Problem T3
- Problem T4
- Problem T5
- Problem T6
- Problem T7
- Problem T8
- Problem T9
- Problem T10

@@ Line 1: / Line 1: @@
-== Problem I1 ==
+The following is a list of [[PMWC]] problems from the year 2013
-[[2013 PMWC Problems/Problem I1|Solution]]
+*[[2013 PMWC Problems|Entire Exam]]
+*[[2013 PMWC Answer Key|Answer Key]]
-Nine cards are numbered from 1 to 9 respectively. Two cards are distributed to each of four children. The sum of the numbers on the two cards the children are given is: 7 for Ann, 10 for Ben, 11 for Cathy and 12 for Don. What is the number on the card that was not distributed?
+**[[2013 PMWC Problems/Problem I1|Problem I1]]
+**[[2013 PMWC Problems/Problem I2|Problem I2]]
-== Problem I2 ==
+**[[2013 PMWC Problems/Problem I3|Problem I3]]
+**[[2013 PMWC Problems/Problem I4|Problem I4]]
-[[2013 PMWC Problems/Problem I2|Solution]]
+**[[2013 PMWC Problems/Problem I5|Problem I5]]
+**[[2013 PMWC Problems/Problem I6|Problem I6]]
-Given that ''A'', ''B'', ''C'' and ''D'' are distinct digits and
+**[[2013 PMWC Problems/Problem I7|Problem I7]]
+**[[2013 PMWC Problems/Problem I8|Problem I8]]
-A A B C D - D A A B C = 2 0 1 3 D
+**[[2013 PMWC Problems/Problem I9|Problem I9]]
+**[[2013 PMWC Problems/Problem I10|Problem I10]]
-Find A + B + C + D.
+**[[2013 PMWC Problems/Problem I11|Problem I11]]
+**[[2013 PMWC Problems/Problem I12|Problem I12]]
-== Problem I3 ==
+**[[2013 PMWC Problems/Problem I13|Problem I13]]
+**[[2013 PMWC Problems/Problem I14|Problem I14]]
-[[2013 PMWC Problems/Problem I3|Solution]]
+**[[2013 PMWC Problems/Problem I15|Problem I15]]
+**[[2013 PMWC Problems/Problem T1|Problem T1]]
-A car traveled from Town A from Town B at an average speed of 100 km/h. It then traveled from Town B to Town C at an average speed of 75 km/h. Given that the distance from Town A to Town B is twice the distance from Town B to Town C, find the car's average speed, in km/h, for the entire journey.
+**[[2013 PMWC Problems/Problem T2|Problem T2]]
+**[[2013 PMWC Problems/Problem T3|Problem T3]]
-== Problem I4 ==
+**[[2013 PMWC Problems/Problem T4|Problem T4]]
+**[[2013 PMWC Problems/Problem T5|Problem T5]]
-[[2013 PMWC Problems/Problem I4|Solution]]
+**[[2013 PMWC Problems/Problem T6|Problem T6]]
+**[[2013 PMWC Problems/Problem T7|Problem T7]]
-== Problem I5 ==
+**[[2013 PMWC Problems/Problem T8|Problem T8]]
+**[[2013 PMWC Problems/Problem T9|Problem T9]]
-[[2013 PMWC Problems/Problem I5|Solution]]
+**[[2013 PMWC Problems/Problem T10|Problem T10]]
-Find the sum of all the digits in the integers from 1 to 2013.
-== Problem I6 ==
-[[2013 PMWC Problems/Problem I6|Solution]]
-What is the 2013th term in the sequence
-<math>\frac{1}{1}</math> , <math>\frac{2}{1}</math> , <math>\frac{1}{2}</math> , <math>\frac{3}{1}</math> , <math>\frac{2}{2}</math> , <math>\frac{1}{3}</math> , <math>\frac{4}{1}</math> , <math>\frac{3}{2}</math> , <math>\frac{2}{3}</math> , <math>\frac{1}{4}</math> , ...?
-== Problem I7 ==
-[[2013 PMWC Problems/Problem I7|Solution]]
-All the perfect square numbers are written in order in a line: 14916253649...
-Which digit falls in the 100th place?
-== Problem I8 ==
-[[2013 PMWC Problems/Problem I8|Solution]]
-A team of four children are to be chosen from 3 girls and 6 boys. There must be at least one girl in the team. How many different teams of 4 are possible?
-== Problem I9 ==
-[[2013 PMWC Problems/Problem I9|Solution]]
-== Problem I10 ==
-[[2013 PMWC Problems/Problem I10|Solution]]
-== Problem I11 ==
-[[2013 PMWC Problems/Problem I11|Solution]]
-== Problem I12 ==
-[[2013 PMWC Problems/Problem I12|Solution]]
-== Problem I13 ==
-[[2013 PMWC Problems/Problem I13|Solution]]
-== Problem I14 ==
-[[2013 PMWC Problems/Problem I14|Solution]]
-== Problem I15 ==
-[[2013 PMWC Problems/Problem I15|Solution]]
-== Problem T1 ==
-[[2013 PMWC Problems/Problem T1|Solution]]
-== Problem T2 ==
-[[2013 PMWC Problems/Problem T2|Solution]]
-== Problem T3 ==
-[[2013 PMWC Problems/Problem T3|Solution]]
-== Problem T4 ==
-[[2013 PMWC Problems/Problem T4|Solution]]
-== Problem T5 ==
-[[2013 PMWC Problems/Problem T5|Solution]]
-== Problem T6 ==
-[[2013 PMWC Problems/Problem T6|Solution]]
-== Problem T7 ==
-[[2013 PMWC Problems/Problem T7|Solution]]
-== Problem T8 ==
-[[2013 PMWC Problems/Problem T8|Solution]]
-== Problem T9 ==
-[[2013 PMWC Problems/Problem T9|Solution]]
-== Problem T10 ==
-[[2013 PMWC Problems/Problem T10|Solution]]

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Difference between revisions of "2013 PMWC"

Latest revision as of 13:09, 20 April 2014