Cardinal numbers
sign 2
2 fingers
sign 22
2+2
sign addition
"5 +5= combine
sign how many?
30
3 pinching
sign 3
First 3 fingers, not W.
sign 25
Third finger flicking
sign subtraction
5 take away on palm
sign altogether
60
"w" pinching
sign 11
Think popcorn
sign 26
L=6
sign multiplication
2x2
sign figure out
80
Middle finger touching thumb- pinching
sign 8
Middle clutching onto your thumb
sign 21
L
sign division
5 break away from 5
sign math
bent 4 handshape clicking to another bent 4 handshape
90
"F" pinching
sign 10
Thumbs up
sign 20
Pinch repeatedly
sign equal
bent 5 handshape touching other hand with same bent 5 handshape
sign more
closed M handshape
40
4 pinching