Question
Tim received $39.70 as allowance each week. This week, he saved $17.90 and spent the rest.
  1. How much did he spend this week?
  2. If he saved $6.20 more last week than this week, how much did he save last week?
4 m
(a)

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(b)

Click button first when a symbol is required. X

Tim received $39.70 as allowance each week. This week, he saved $17.90 and spent the rest.
  1. How much did he spend this week?
  2. If he saved $6.20 more last week than this week, how much did he save last week?