Question
P6.AG.JC.23100204-A2
PSLE
A group of girls stood in three rows. The 1st row had 6n girls. The 2nd row had 2n more girls than the 1st row. The 3rd row had 7 less girls than the 2nd row.
  1. Find the number of girls in the 3rd row in terms of n. Give your answer in the simplest form.
  2. There were 49 girls in the 3rd row. Find the value of n.
2 m
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STUDENT

Primary 6 ALGEBRA P6.AG.JC.23100204

29 Jun 2024, 06:37 PM

PSLE
A group of girls stood in three rows. The 1st row had 6n girls. The 2nd row had 2n more girls than the 1st row. The 3rd row had 7 less girls than the 2nd row.
  1. Find the number of girls in the 3rd row in terms of n. Give your answer in the simplest form.
  2. There were 49 girls in the 3rd row. Find the value of n.
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