Book a Demo
Topics
N
u
m
b
e
r
(
o
r
d
e
r
a
n
d
p
l
a
c
e
v
a
l
u
e
)
L
e
a
d
i
n
g
d
i
g
i
t
e
s
t
i
m
a
t
i
o
n
P
u
z
z
l
e
u
s
i
n
g
p
l
a
c
e
v
a
l
u
e
o
f
n
u
m
b
e
r
s
i
n
t
h
e
m
i
l
l
i
o
n
s
(
I
n
v
e
s
t
i
g
a
t
i
o
n
)
Lesson
N
u
m
b
e
r
s
,
w
o
r
d
s
a
n
d
s
y
m
b
o
l
s
(
i
n
b
i
l
l
i
o
n
s
)
O
r
d
e
r
n
u
m
b
e
r
s
(
i
n
b
i
l
l
i
o
n
s
)
P
a
r
t
i
t
i
o
n
n
u
m
b
e
r
s
(
b
i
l
l
i
o
n
s
)
C
o
n
s
t
r
u
c
t
n
u
m
b
e
r
s
(
b
i
l
l
i
o
n
s
)
E
x
p
a
n
d
e
d
n
o
t
a
t
i
o
n
a
s
p
o
w
e
r
s
o
f
1
0
C
o
m
p
a
r
e
n
u
m
b
e
r
s
(
b
i
l
l
i
o
n
s
)
Log in
Sign up
Book a Demo
India
Class VII
Puzzle using place value of numbers in the millions (Investigation)
Lesson
Interactive practice questions
There are no interactive problems for this subtopic
Outcomes
7.NS.FRN.7
Operations on rational numbers (all operations)
What is Mathspace
About Mathspace
