Question
A fruit seller bought a tray of 20 lemons. He wants to put them into some packets. A small packet can hold 3 lemons while a big packet can hold 7 lemons. He wants to use the same number of big and small packets. How many small packets and big packets does he need if the packets are all full?
  1. Number of small packets
  2. Number of big packets
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

A fruit seller bought a tray of 20 lemons. He wants to put them into some packets. A small packet can hold 3 lemons while a big packet can hold 7 lemons. He wants to use the same number of big and small packets. How many small packets and big packets does he need if the packets are all full?
  1. Number of small packets
  2. Number of big packets