Your browser is out of date. Mathspace won't be able to function correctly.
Mathspace system requirements
×
Book a Demo
Topics
D
e
c
i
m
a
l
s
C
o
m
p
a
r
e
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
c
o
m
p
o
n
e
n
t
s
b
e
y
o
n
d
t
h
o
u
s
a
n
d
t
h
s
A
d
d
s
i
n
g
l
e
d
i
g
i
t
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
v
a
l
u
e
s
i
n
t
h
o
u
s
a
n
d
t
h
s
A
d
d
l
a
r
g
e
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
v
a
l
u
e
s
i
n
t
h
o
u
s
d
a
n
t
h
s
A
d
d
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
v
a
l
u
e
s
u
s
i
n
g
s
t
a
n
d
a
r
d
a
l
g
o
r
i
t
h
m
S
u
b
t
r
a
c
t
s
i
n
g
l
e
o
r
d
o
u
b
l
e
d
i
g
i
t
n
u
m
b
e
r
s
w
i
t
h
a
t
l
e
a
s
t
1
n
u
m
b
e
r
w
i
t
h
h
u
n
d
r
e
d
t
h
s
p
l
a
c
e
S
u
b
t
r
a
c
t
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
s
u
s
i
n
g
t
h
e
s
t
a
n
d
a
r
d
s
u
b
t
r
a
c
t
i
o
n
a
l
g
o
r
i
t
h
m
A
d
d
t
h
r
e
e
o
r
m
o
r
e
d
e
c
i
m
a
l
s
A
d
d
o
r
s
u
b
t
r
a
c
t
n
u
m
b
e
r
s
a
s
d
e
c
i
m
a
l
s
o
r
f
r
a
c
t
i
o
n
s
a
n
d
c
o
n
v
e
r
t
a
n
s
w
e
r
s
S
o
l
v
e
p
r
o
b
l
e
m
s
i
n
v
o
l
v
i
n
g
b
o
t
h
a
n
a
d
d
i
t
i
o
n
a
n
d
a
s
u
b
t
r
a
c
t
i
o
n
C
o
m
p
l
e
t
e
a
d
d
i
t
i
o
n
o
r
s
u
b
t
r
a
c
t
i
o
n
s
t
a
t
e
m
e
n
t
s
t
o
m
a
k
e
a
t
a
r
g
e
t
n
u
m
b
e
r
M
a
k
e
t
h
e
s
t
a
t
e
m
e
n
t
t
r
u
e
(
a
d
d
/
s
u
b
)
S
o
l
v
e
p
r
o
b
l
e
m
s
i
n
v
o
l
v
i
n
g
a
d
d
i
t
i
o
n
o
r
s
u
b
t
r
a
c
t
i
o
n
o
f
d
e
c
i
m
a
l
n
u
m
b
e
r
s
M
u
l
t
i
p
l
y
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
s
b
y
p
o
w
e
r
s
o
f
1
0
D
i
v
i
d
e
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
s
b
y
p
o
w
e
r
s
o
f
1
0
M
u
l
t
i
p
l
y
a
n
d
d
i
v
i
d
e
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
s
b
y
p
o
w
e
r
s
o
f
1
0
M
u
l
t
i
p
l
y
n
u
m
b
e
r
s
w
i
t
h
t
e
n
t
h
s
b
y
s
i
n
g
l
e
d
i
g
i
t
n
u
m
b
e
r
s
M
u
l
t
i
p
l
y
n
u
m
b
e
r
s
w
i
t
h
h
u
n
d
r
e
d
t
h
s
b
y
s
i
n
g
l
e
d
i
g
i
t
n
u
m
b
e
r
s
M
u
l
t
i
p
l
y
n
u
m
b
e
r
s
w
i
t
h
t
h
o
u
s
a
n
d
t
h
s
b
y
s
i
n
g
l
e
d
i
g
i
t
n
u
m
b
e
r
s
M
u
l
t
i
p
l
y
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
s
b
y
d
o
u
b
l
e
d
i
g
i
t
n
u
m
b
e
r
s
M
u
l
t
i
p
l
y
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
s
b
y
w
h
o
l
e
n
u
m
b
e
r
s
u
s
i
n
g
t
h
e
a
l
g
o
r
i
t
h
m
F
i
n
d
a
d
e
c
i
m
a
l
p
r
o
p
o
r
t
i
o
n
o
f
a
q
u
a
n
t
i
t
y
D
i
v
i
d
e
3
d
i
g
i
t
n
u
m
b
e
r
b
y
1
d
i
g
i
t
n
u
m
b
e
r
r
e
s
u
l
t
i
n
g
i
n
d
e
c
i
m
a
l
a
n
s
w
e
r
D
i
v
i
d
e
4
d
i
g
i
t
n
u
m
b
e
r
b
y
1
d
i
g
i
t
n
u
m
b
e
r
r
e
s
u
l
t
i
n
g
i
n
d
e
c
i
m
a
l
a
n
s
w
e
r
D
i
v
i
d
e
3
d
i
g
i
t
n
u
m
b
e
r
b
y
2
d
i
g
i
t
n
u
m
b
e
r
r
e
s
u
l
t
i
n
g
i
n
d
e
c
i
m
a
l
a
n
s
w
e
r
L
o
n
g
d
i
v
i
s
i
o
n
-
d
i
v
i
d
i
n
g
1
o
r
2
d
i
g
i
t
n
u
m
b
e
r
s
D
i
v
i
d
e
n
u
m
b
e
r
s
w
i
t
h
t
e
n
t
h
s
b
y
a
s
i
n
g
l
e
d
i
g
i
t
n
u
m
b
e
r
D
i
v
i
d
e
n
u
m
b
e
r
s
w
i
t
h
h
u
n
d
r
e
d
t
h
s
b
y
a
s
i
n
g
l
e
d
i
g
i
t
n
u
m
b
e
r
D
i
v
i
d
e
n
u
m
b
e
r
s
w
i
t
h
t
h
o
u
s
a
n
d
t
h
s
b
y
a
s
i
n
g
l
e
d
i
g
i
t
n
u
m
b
e
r
D
i
v
i
d
e
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
s
b
y
a
d
o
u
b
l
e
d
i
g
i
t
n
u
m
b
e
r
D
i
v
i
d
e
a
n
u
m
b
e
r
w
i
t
h
d
e
c
i
m
a
l
s
b
y
w
h
o
l
e
n
u
m
b
e
r
s
C
o
m
p
l
e
t
e
m
u
l
t
i
p
l
i
c
a
t
i
o
n
s
t
a
t
e
m
e
n
t
s
t
o
m
a
k
e
a
t
a
r
g
e
t
n
u
m
b
e
r
C
o
m
p
l
e
t
e
d
i
v
i
s
i
o
n
s
t
a
t
e
m
e
n
t
s
t
o
m
a
k
e
a
t
a
r
g
e
t
n
u
m
b
e
r
M
a
k
e
t
h
e
s
t
a
t
e
m
e
n
t
t
r
u
e
(
m
u
l
t
/
d
i
v
)
P
r
o
b
l
e
m
s
o
l
v
i
n
g
w
i
t
h
d
e
c
i
m
a
l
s
(
m
u
l
t
/
d
i
v
)
P
r
o
b
l
e
m
s
o
l
v
i
n
g
w
i
t
h
d
e
c
i
m
a
l
s
(
4
o
p
s
)
U
s
e
a
c
a
l
c
u
l
a
t
o
r
f
o
r
d
e
c
i
m
a
l
s
C
o
m
p
a
r
e
a
d
d
i
t
i
o
n
a
n
d
s
u
b
t
r
a
c
t
i
o
n
s
t
a
t
e
m
e
n
t
s
w
i
t
h
d
e
c
i
m
a
l
s
C
o
m
p
a
r
i
n
g
m
u
l
t
i
p
l
i
c
a
t
i
o
n
s
t
a
t
e
m
e
n
t
s
w
i
t
h
d
e
c
i
m
a
l
s
O
r
d
e
r
o
f
o
p
e
r
a
t
i
o
n
s
w
i
t
h
d
e
c
i
m
a
l
s
(
a
d
d
/
s
u
b
/
m
u
l
t
)
C
o
m
p
a
r
e
s
t
a
t
e
m
e
n
t
s
w
i
t
h
d
e
c
i
m
a
l
s
(
4
o
p
e
r
a
t
i
o
n
s
)
O
r
d
e
r
o
f
o
p
e
r
a
t
i
o
n
s
w
i
t
h
d
e
c
i
m
a
l
s
(
a
d
d
/
s
u
b
/
m
u
l
t
/
d
i
v
)
Lesson
Practice
O
r
d
e
r
o
f
o
p
e
r
a
t
i
o
n
s
w
i
t
h
d
e
c
i
m
a
l
s
(
4
o
p
s
a
n
d
b
r
a
c
k
e
t
s
)
W
r
i
t
e
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
s
t
o
a
n
d
f
r
o
m
e
x
p
a
n
d
e
d
f
o
r
m
R
o
u
n
d
n
u
m
b
e
r
s
t
o
t
e
n
t
h
s
o
r
h
u
n
d
r
e
d
t
h
s
E
s
t
i
m
a
t
i
o
n
w
i
t
h
D
e
c
i
m
a
l
s
(
I
n
v
e
s
t
i
g
a
t
i
o
n
)
M
u
l
t
i
p
l
y
d
e
c
i
m
a
l
s
b
y
d
e
c
i
m
a
l
u
s
i
n
g
g
r
i
d
(
t
e
n
t
h
s
)
M
u
l
t
i
p
l
y
d
e
c
i
m
a
l
s
b
y
d
e
c
i
m
a
l
(
h
u
n
d
r
e
d
t
h
s
)
M
u
l
t
i
p
l
y
d
e
c
i
m
a
l
s
b
y
d
e
c
i
m
a
l
u
s
i
n
g
a
l
g
o
r
i
t
h
m
F
u
r
t
h
e
r
m
u
l
t
i
p
l
i
c
a
t
i
o
n
o
f
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
s
W
h
o
l
e
n
u
m
b
e
r
d
i
v
i
s
i
o
n
r
e
s
u
l
t
i
n
g
i
n
d
e
c
i
m
a
l
q
u
o
t
i
e
n
t
D
i
v
i
d
e
d
e
c
i
m
a
l
b
y
a
w
h
o
l
e
n
u
m
b
e
r
D
i
v
i
d
e
d
e
c
i
m
a
l
b
y
a
w
h
o
l
e
n
u
m
b
e
r
w
i
t
h
l
o
n
g
d
i
v
i
s
i
o
n
D
i
v
i
d
e
b
y
d
e
c
i
m
a
l
s
R
o
u
n
d
n
u
m
b
e
r
s
w
i
t
h
d
e
c
i
m
a
l
s
O
r
d
e
r
o
f
o
p
e
r
a
t
i
o
n
s
w
i
t
h
d
e
c
i
m
a
l
s
P
r
o
b
l
e
m
s
o
l
v
i
n
g
w
i
t
h
d
e
c
i
m
a
l
s
I
U
s
e
a
c
a
l
c
u
l
a
t
o
r
f
o
r
d
e
c
i
m
a
l
c
o
m
p
u
t
a
t
i
o
n
T
a
r
g
e
t
N
u
m
b
e
r
s
(
I
n
v
e
s
t
i
g
a
t
i
o
n
)
P
r
o
b
l
e
m
s
o
l
v
i
n
g
w
i
t
h
d
e
c
i
m
a
l
s
I
I
Log in
Sign up
Book a Demo
New Zealand
Level 5
Order of operations with decimals (add/sub/mult/div)
Loading...
