Question
PSLE
Yoko wants to make 16 small identical squares and 16 large identical squares using wire. She has made 12 small squares and 6 large ones using 648 cm of wire. The length of wire she used for 2 large squares is the same as that for 4 small squares.
  1. How many large squares can be made with the same length of wire used to make 12 small squares?
  2. What is the length of wire she needs to make the remaining squares? Express your answer in cm.
4 m
(a)

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(b)

Click button first when a symbol is required. X

PSLE
Yoko wants to make 16 small identical squares and 16 large identical squares using wire. She has made 12 small squares and 6 large ones using 648 cm of wire. The length of wire she used for 2 large squares is the same as that for 4 small squares.
  1. How many large squares can be made with the same length of wire used to make 12 small squares?
  2. What is the length of wire she needs to make the remaining squares? Express your answer in cm.