Arithmetic

For basic math questions about addition, multiplication, fractions, etc.
S
Puzzle, not sure where to post this.
Replies
5
Views
1K
Dr.Peterson
Dr.Peterson
T
Convert the following to engineering prefix
Replies
1
Views
1K
Deleted member 4993
D
N
Need help with this series sum problem.
Replies
4
Views
1K
bigjohn 2
B
B
I'm stuck on these equation, help...
Replies
7
Views
1K
Otis
Otis
A
What is the value of x? Find it from the picture given below:
Replies
4
Views
940
Steven G
Steven G
N
pls help on this
Replies
7
Views
1K
HallsofIvy
H
S
Question about a problem
Replies
2
Views
2K
pka
pka
J
Arithmetic Sequence
2
Replies
21
Views
3K
Steven G
Steven G
G
Distribution fees problem
Replies
12
Views
2K
HallsofIvy
H
C
What is a quick way to calculate the sequence of the next shape?
Replies
6
Views
3K
JustYourAverageFriend
J
S
How fast does the small wheel have to spin to get the large wheel to turn 1 full revolution in 24 hours
Replies
3
Views
962
Steven G
Steven G
R
cancelling common factors
Replies
8
Views
1K
Steven G
Steven G
Q
One More Mechanical Stopwatch Math Question
Replies
6
Views
988
Quiet 1
Q
S
Equation containing sin and cos
Replies
1
Views
583
Deleted member 4993
D
Q
Help Understanding Mathematical Relationship Of This Mechanical Stopwatch's Indices
Replies
11
Views
2K
JeffM
J
T
Adding parentheses to an expression to get a desired result
Replies
10
Views
3K
lev888
lev888
Z
SPLIT - Ratio question help
Replies
12
Views
2K
Zw2021
Z
S
BIDMAS and equations
Replies
16
Views
2K
lex
L
J
Ratio question help
Replies
6
Views
1K
Deleted member 4993
D
R
What is the name of this mathematical formula?
Replies
2
Views
582
RaeMathematics
R
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