\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
Courses
About
Login
Register
\(\textcolor{olive}{4 \times 7}\)
\(=\)
\(\textcolor{colordef}{3\times 7}+\textcolor{colorprop}{1\times 7}\)
\(=\)
7
8
9
4
5
6
1
2
3
C
0
.
+
7
8
9
4
5
6
1
2
3
C
0
.
Exit