Question
PSLE
Use the table given to answer questions (a) and (b).
  1. What was the total number of biscuits sold?
  2. Express your answer in terms of j in the simplest form. If j = 23, how many more biscuits were sold on Sunday than on Saturday?
Day Number of biscuits sold
Monday to Friday 6j per day
Saturday j + 20
Sunday 4j - 8
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
Use the table given to answer questions (a) and (b).
  1. What was the total number of biscuits sold?
  2. Express your answer in terms of j in the simplest form. If j = 23, how many more biscuits were sold on Sunday than on Saturday?
Day Number of biscuits sold
Monday to Friday 6j per day
Saturday j + 20
Sunday 4j - 8