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Byju's Answer
Standard VIII
Mathematics
Finding Discounts
A family had ...
Question
A family had dinner in a restaurant and paid
30
f
o
r
f
o
o
d
.
T
h
e
y
a
l
s
o
h
a
d
t
o
p
a
y
9.5\%
s
a
l
e
t
a
x
a
n
d
10\%$ for the tip. How much did they pay for the dinner?
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Solution
They paid for food, sales tax, and tip, hence
total paid =
30 + 9.5
\times 30 + 10
\times 30
=
30
+
2.85
+
3
=
35.85$
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