Arithmetic

For basic math questions about addition, multiplication, fractions, etc.
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Way to calculate percentage weight from result gained
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1
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2K
Deleted member 4993
D
D
Real life math problem: converting recipe amounts
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2
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2K
Deleted member 4993
D
B
need help: If population were proportionate to area, what would be the US population?
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1
Views
2K
Deleted member 4993
D
R
Basic Math Problem
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4
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2K
Mrspi
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R
Please help, unable to get the right answer after multiple attempts
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12
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4K
ryantzb
R
P
I'm having trouble with this :c
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2
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1K
stapel
stapel
D
"In 2015, the shop places the following two orders..."
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16
Views
5K
ksdhart
K
K
Learning Curve
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2
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3K
stapel
stapel
M
Urgent help needed! Indices and fractions! 3s^1/2 x 5s^2
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2
Views
2K
stapel
stapel
D
I really don't get this. Why is it that -2*-2*-2 = -8, but -2*-2=4?
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4
Views
2K
pka
pka
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Split - how do the problem
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1
Views
2K
Deleted member 4993
D
J
Percentage question: A contractor deducts 3% discount from an invoice
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1
Views
2K
stapel
stapel
D
Basic counting help - I can't understand the reasoning behind it
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3
Views
2K
stapel
stapel
T
Quantities of energy
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1
Views
1K
Deleted member 4993
D
M
speed, distence, time
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2
Views
2K
stapel
stapel
A
Radicals
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3
Views
2K
stapel
stapel
C
Significance of pi
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5
Views
2K
Ishuda
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T
Mr A & Mr B Bank Loan
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1
Views
1K
ksdhart
K
C
Addition square - how to solve
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6
Views
12K
ChillDKC
C
C
How to do it?
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1
Views
1K
Deleted member 4993
D
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