171
Question
The points for one dart in the red circle is 9. Kim scored 45 points for throwing darts. Find the number of darts that were thrown in the red circle.
The points for one dart in the red circle is 9. Kim scored 45 points for throwing darts. Find the number of darts that were thrown in the red circle.
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Solution
The correct option is B 5
Total points scored = 45
Points for 1 dart = 9
We know that,
1×45=45
3×15=45
5×9=45
Factors of 45 are- 1, 3, 5, 9, 15 and 45.
Hence, 45 points were scored by Kim.
Total points scored = 45
Points for 1 dart = 9
We know that,
1×45=45
3×15=45
5×9=45
Factors of 45 are- 1, 3, 5, 9, 15 and 45.
Hence, 45 points were scored by Kim.
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