Question
Cindy did a practice paper. She spent 1630 seconds to complete all the 33 questions. She spent a total of 420 seconds on the first 11 questions. She then spent an equal amount of time on each of the remaining questions. How much time did she spend on each of the remaining questions?
2 m

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Cindy did a practice paper. She spent 1630 seconds to complete all the 33 questions. She spent a total of 420 seconds on the first 11 questions. She then spent an equal amount of time on each of the remaining questions. How much time did she spend on each of the remaining questions?