Mental math multiplication
9x2
18
10÷5
2
5+6
11
9-4
5
What is this symbol in math, -
Minus or subtraction
9x5
45
60÷4
15
24+36
60
26-9
17
What is this symbol in math, x
Times or multiplication
9x9
81
9÷2
4 with a remainder of 1
72+12
84
57-38
19
What does this symbol mean, ÷
Division or divide
6x18
108
100÷40
2 with a remainder of 20
167+678
845
786-489
297
what does this symbol mean after a number, 2
Squared or sqaure
46x8
368
168÷60
2 with a Remainder of 48
5,327+1,349
6,676
1,078-576
502
What is a right angle
A right angle is a 90 degree angle. For example a square is made of right angles.