Earning money
Adrian is a piano tuner who charges a flat rate for each piano he tunes. 
In one week he earned $1820 for tuning 13 pianos. 
What was the charge for each piano?
$
Find how much income is earned by each of these pieceworkers:

a) Katrina solders 56 silicon chips at $82 per chip


b) Hamish folds 500 pamphlets at 40 cents per pamphlet


c) Sam writes 4 financiial plans at $1500 per plan
$
$
$
Shaun earns $72 500 per year as an IT consultant. 
At Christmas, his boss gives him a 14% bonus 
for meeting deadlines all year.
Find:


a) the value of his bonus:


b) his total income for that year:
$
$
Simon earns $621.56 per week as a travel agent. 
He takes 4 weeks' annual leave and is paid 
his normal wage plus holiday loading at 17.5% of 4 weeks' pay.
Find:

a) his 4 weeks' normal pay = 

b) his holiday loading = 

c) total holiday pay =
$
$
$
Leah earns $893 per week as a personal assistant. 
She receives holiday loading and his normal pay.
Find:

a) her pay for 4 weeks =

b) her holiday loading =

c) her total holiday pay =
$
$
$
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