User contributions
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- 22:59, 13 January 2009 (diff | hist) . . (+45) . . m 1985 AJHSME Problems/Problem 1
- 22:56, 13 January 2009 (diff | hist) . . (+84) . . m 1985 AJHSME Problems/Problem 15
- 22:53, 13 January 2009 (diff | hist) . . (-6) . . m 1985 AJHSME Problems/Problem 9 (→Solution)
- 22:52, 13 January 2009 (diff | hist) . . (+119) . . m 1985 AJHSME Problems/Problem 9 (→Solution)
- 22:50, 13 January 2009 (diff | hist) . . (+251) . . 1985 AJHSME Problems/Problem 8
- 22:48, 13 January 2009 (diff | hist) . . (+531) . . 1985 AJHSME Problems/Problem 9
- 22:29, 13 January 2009 (diff | hist) . . (+322) . . 1985 AJHSME Problems/Problem 10
- 22:26, 13 January 2009 (diff | hist) . . (+1) . . m 1985 AJHSME Problems/Problem 11 (→Solution)
- 22:26, 13 January 2009 (diff | hist) . . (+1,547) . . N 1985 AJHSME Problems/Problem 11 (New page: ==Problem== A piece of paper containing six joined squares labeled as shown in the diagram is folded along the edges of the squares to form a cube. The label of the face opposite the fac...)
- 22:22, 13 January 2009 (diff | hist) . . (-1) . . m 1985 AJHSME Problems (→Problem 11)
- 22:20, 13 January 2009 (diff | hist) . . (+802) . . N 1985 AJHSME Problems/Problem 12 (New page: ==Problem== A square and a triangle have equal perimeters. The lengths of the three sides of the triangle are <math>6.2 \text{ cm}</math>, <math>8.3 \text{ cm}</math> and <math>9.5 \text...)
- 22:15, 13 January 2009 (diff | hist) . . (+994) . . N 1985 AJHSME Problems/Problem 13 (New page: ==Problem== If you walk for <math>45</math> minutes at a rate of <math>4 \text{ mph}</math> and then run for <math>30</math> minutes at a rate of <math>10\text{ mph}</math>, how many mile...)
- 22:01, 13 January 2009 (diff | hist) . . (+702) . . N 1985 AJHSME Problems/Problem 16 (New page: ==Problem== The ratio of boys to girls in Mr. Brown's math class is <math>2:3</math>. If there are <math>30</math> students in the class, how many more girls than boys are in the class? ...)
- 21:50, 13 January 2009 (diff | hist) . . (+9) . . m 1985 AJHSME Problems/Problem 17 (→See Also)
- 21:49, 13 January 2009 (diff | hist) . . (+1,356) . . N 1985 AJHSME Problems/Problem 17 (New page: ==Problem== If your average score on your first six mathematics tests was <math>84</math> and your average score on your first seven mathematics tests was <math>85</math>, then your score...)
- 20:54, 13 January 2009 (diff | hist) . . (+940) . . N 1985 AJHSME Problems/Problem 18 (New page: ==Problem== Nine copies of a certain pamphlet cost less than <dollar/><math>10.00</math> while ten copies of the same pamphlet (at the same price) cost more than <dollar/><math>11.00</mat...)
- 19:58, 13 January 2009 (diff | hist) . . (+801) . . N 1985 AJHSME Problems/Problem 19 (New page: ==Problem== If the length and width of a rectangle are each increased by <math>10\% </math>, then the perimeter of the rectangle is increased by <math>\text{(A)}\ 1\% \qquad \text{(B)}\ ...)
- 18:56, 13 January 2009 (diff | hist) . . (+785) . . N 1985 AJHSME Problems/Problem 20 (New page: ==Problem== In a certain year, January had exactly four Tuesdays and four Saturdays. On what day did January <math>1</math> fall that year? <math>\text{(A)}\ \text{Monday} \qquad \text{...)
- 18:45, 13 January 2009 (diff | hist) . . (+443) . . 1985 AJHSME Problems/Problem 14
- 18:28, 13 January 2009 (diff | hist) . . (+1,187) . . N 1985 AJHSME Problems/Problem 21 (New page: ==Problem== Mr. Green receives a <math>10\% </math> raise every year. His salary after four such raises has gone up by what percent? <math>\text{(A)}\ \text{less than }40\% \qquad \text...)
- 18:15, 13 January 2009 (diff | hist) . . (+29) . . m 1985 AJHSME Problems/Problem 25
- 18:13, 13 January 2009 (diff | hist) . . (+1,216) . . N 1985 AJHSME Problems/Problem 22 (New page: ==Problem== Assume every 7-digit whole number is a possible telephone number except those that begin with <math>0</math> or <math>1</math>. What fraction of telephone numbers begin with ...)
- 22:37, 12 January 2009 (diff | hist) . . (+40) . . m 1985 AJHSME Problems/Problem 6 (→Solution)
- 22:36, 12 January 2009 (diff | hist) . . (+86) . . m 1985 AJHSME Problems/Problem 6
- 22:33, 12 January 2009 (diff | hist) . . (+9) . . m 1985 AJHSME Problems/Problem 23 (→See Also)
- 22:33, 12 January 2009 (diff | hist) . . (+1,086) . . N 1985 AJHSME Problems/Problem 23 (New page: ==Problem== King Middle School has <math>1200</math> students. Each student takes <math>5</math> classes a day. Each teacher teaches <math>4</math> classes. Each class has <math>30</ma...)
- 22:26, 12 January 2009 (diff | hist) . . (+108) . . m 1985 AJHSME Problems/Problem 7 (→Solution)
- 22:23, 12 January 2009 (diff | hist) . . (+2,081) . . N 1985 AJHSME Problems/Problem 24 (New page: ==Problem== In a magic triangle, each of the six whole numbers <math>10-15</math> is placed in one of the circles so that the sum, <math>S</math>, of the three numbers on each side of the...)
- 22:15, 12 January 2009 (diff | hist) . . (+40) . . m 1985 AJHSME Problems/Problem 25 (→Solution)
- 22:12, 12 January 2009 (diff | hist) . . (-107) . . m 1985 AJHSME Problems/Problem 2 (→Solution)
- 22:08, 12 January 2009 (diff | hist) . . (+1,050) . . N 1985 AJHSME Problems/Problem 25 (New page: ==Problem== Five cards are lying on a table as shown. <cmath>\begin{matrix} & \qquad & \boxed{\tt{P}} & \qquad & \boxed{\tt{Q}} \\ \\ \boxed{\tt{3}} & \qquad & \boxed{\tt{4}} & \qquad &...)
- 22:04, 12 January 2009 (diff | hist) . . (+1) . . m 1985 AJHSME Problems (→Problem 25)
- 22:04, 12 January 2009 (diff | hist) . . (+34) . . m 1985 AJHSME Problems (→Problem 25)
- 22:01, 12 January 2009 (diff | hist) . . (+587) . . N 1985 AJHSME Problems/Problem 10 (New page: ==Problem== The fraction halfway between <math>\frac{1}{5}</math> and <math>\frac{1}{3}</math> (on the number line) is <asy> unitsize(12); draw((-1,0)--(20,0),EndArrow); draw((0,-.75)--(...)
- 22:00, 12 January 2009 (diff | hist) . . (+21) . . m 1985 AJHSME Problems (→Problem 9)
- 22:00, 12 January 2009 (diff | hist) . . (+392) . . N 1985 AJHSME Problems/Problem 9 (New page: ==Problem== The product of the 9 factors <math>\Big(1 - \frac12\Big)\Big(1 - \frac13\Big)\Big(1 - \frac14\Big)\cdots\Big(1 - \frac {1}{10}\Big) =</math> <math>\text{(A)}\ \frac {1}{10} \...)
- 21:54, 12 January 2009 (diff | hist) . . (-4) . . m 1985 AJHSME Problems/Problem 3 (→Solution)
- 21:45, 12 January 2009 (diff | hist) . . (+945) . . 1985 AJHSME Problems/Problem 5
- 21:36, 12 January 2009 (diff | hist) . . (+20) . . m 1985 AJHSME Problems (→Problem 8)
- 21:35, 12 January 2009 (diff | hist) . . (+317) . . N 1985 AJHSME Problems/Problem 8 (New page: ==Problem== If <math>a = - 2</math>, the largest number in the set <math>\{ - 3a, 4a, \frac {24}{a}, a^2, 1\}</math> is <math>\text{(A)}\ -3a \qquad \text{(B)}\ 4a \qquad \text{(C)}\ \fr...)
- 21:31, 12 January 2009 (diff | hist) . . (+904) . . N 1985 AJHSME Problems/Problem 7 (New page: ==Problem== A "stair-step" figure is made of alternating black and white squares in each row. Rows <math>1</math> through <math>4</math> are shown. All rows being and end with a white squ...)
- 21:30, 12 January 2009 (diff | hist) . . (+386) . . N 1985 AJHSME Problems/Problem 6 (New page: ==Problem== A ream of paper containing <math>500</math> sheets is <math>5</math> cm thick. Approximately how many sheets of this type of paper would there be in a stack <math>7.5</math> c...)
- 21:29, 12 January 2009 (diff | hist) . . (+243) . . N 1985 AJHSME Problems/Problem 3 (New page: ==Problem== <math>\frac{10^7}{5\times 10^4}=</math> <math>\text{(A)}\ .002 \qquad \text{(B)}\ .2 \qquad \text{(C)}\ 20 \qquad \text{(D)}\ 200 \qquad \text{(E)}\ 2000</math> ==Solution=...)
- 21:26, 12 January 2009 (diff | hist) . . (-94) . . m 1985 AJHSME Problems (→Problem 22)
- 21:25, 12 January 2009 (diff | hist) . . (+250) . . N 1985 AJHSME Problems/Problem 2 (New page: ==Problem== <math>90+91+92+93+94+95+96+97+98+99=</math> <math>\text{(A)}\ 845 \qquad \text{(B)}\ 945 \qquad \text{(C)}\ 1005 \qquad \text{(D)}\ 1025 \qquad \text{(E)}\ 1045</math> ==So...)
- 21:19, 12 January 2009 (diff | hist) . . (+1,045) . . 1985 AJHSME Problems (→Problem 5)
- 20:42, 12 January 2009 (diff | hist) . . (+835) . . 1985 AJHSME Problems (→Problem 24)
- 20:24, 12 January 2009 (diff | hist) . . (+388) . . 1985 AJHSME Problems (→Problem 23)
- 19:51, 12 January 2009 (diff | hist) . . (+542) . . 1985 AJHSME Problems (→Problem 22)
- 19:44, 12 January 2009 (diff | hist) . . (+285) . . 1985 AJHSME Problems (→Problem 21)
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