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Subjects
Class 11MathematicsPermutations and CombinationsFundamental principle of countingHard
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A sports jersey has (8) colors and (5) number styles. If the gold color can be paired only with odd-numbered styles and the silver color only with even-numbered styles, how many jerseys are possible?

Answer and explanation

Correct answer: (35)

The six ordinary colors give (6 \times 5) choices. Add (3) choices for gold and (2) choices for silver.

Related tags

PermutationsCombinationsCountingHardFundamental Principle Of CountingPermutations And CombinationsMathematicsClass 11 Mcq
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