Question
The total mass of 5 bags of red bean and 9 packets of sesame seed was 39 kg. Each packet of sesame seed was 5 kg lighter than each bag of red bean.
  1. What was the mass of 1 bag of red bean?
  2. What was the mass of 1 packet of sesame seed?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The total mass of 5 bags of red bean and 9 packets of sesame seed was 39 kg. Each packet of sesame seed was 5 kg lighter than each bag of red bean.
  1. What was the mass of 1 bag of red bean?
  2. What was the mass of 1 packet of sesame seed?