Question
PSLE
The bar graph shows the number of correction tapes sold from Jul to Sep. The number of correction tapes sold is not shown on the scale.
  1. What was the percentage increase in the number of correction tapes sold from Jul to Aug?
  2. There were 120 less correction tapes sold in Jul than in Sep. How many correction tapes were sold in Jul?
  3. The average number of correction tapes sold from Jul to Nov was 191. What was the average number of correction tapes sold in Oct and Nov?
4 m
(a)

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(b)

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(c)

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PSLE
The bar graph shows the number of correction tapes sold from Jul to Sep. The number of correction tapes sold is not shown on the scale.
  1. What was the percentage increase in the number of correction tapes sold from Jul to Aug?
  2. There were 120 less correction tapes sold in Jul than in Sep. How many correction tapes were sold in Jul?
  3. The average number of correction tapes sold from Jul to Nov was 191. What was the average number of correction tapes sold in Oct and Nov?