Difference between revisions of "1995 AJHSME Problems/Problem 11"
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<math>\text{(A)}\ A \qquad \text{(B)}\ B \qquad \text{(C)}\ C \qquad \text{(D)}\ D \qquad \text{(E)}\ E</math> | <math>\text{(A)}\ A \qquad \text{(B)}\ B \qquad \text{(C)}\ C \qquad \text{(D)}\ D \qquad \text{(E)}\ E</math> | ||
− | ==Solution== | + | ==Solution 1== |
Counting around, when Jane walks <math>12</math> steps, she will be at <math>D</math>. When Hector walks <math>6</math> steps, he will also be at <math>D</math>. Since Jane has walked twice as many steps as Hector, they will reach this spot at the same time. Thus, the answer is <math>\boxed{D}</math>. | Counting around, when Jane walks <math>12</math> steps, she will be at <math>D</math>. When Hector walks <math>6</math> steps, he will also be at <math>D</math>. Since Jane has walked twice as many steps as Hector, they will reach this spot at the same time. Thus, the answer is <math>\boxed{D}</math>. | ||
+ | |||
+ | ==Solution 2== | ||
+ | We count to find that the perimeter of the rectangle is 18. We divide by 3 to see how far Hector has walked when he meets Jane, this distance is 6. We t(en move 6 steps counterclockwise to find the point they met or <math>\boxed{D}</math>. | ||
==See Also== | ==See Also== |
Latest revision as of 19:33, 12 January 2025
Contents
[hide]Problem
Jane can walk any distance in half the time it takes Hector to walk the same distance. They set off in opposite directions around the outside of the 18-block area as shown. When they meet for the first time, they will be closest to
Solution 1
Counting around, when Jane walks steps, she will be at
. When Hector walks
steps, he will also be at
. Since Jane has walked twice as many steps as Hector, they will reach this spot at the same time. Thus, the answer is
.
Solution 2
We count to find that the perimeter of the rectangle is 18. We divide by 3 to see how far Hector has walked when he meets Jane, this distance is 6. We t(en move 6 steps counterclockwise to find the point they met or .
See Also
1995 AJHSME (Problems • Answer Key • Resources) | ||
Preceded by Problem 10 |
Followed by Problem 12 | |
1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 • 16 • 17 • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 | ||
All AJHSME/AMC 8 Problems and Solutions |
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