Ministry of Education/ Maldives
i had trouble with multiples of 9 up until my mum showed me something similar to your post.1x9= 0 92x9= 1 83x9= 2 74x9= 3 65x9= 4 56x9= 5 47x9= 6 38x9= 7 29x9= 8 19x10=9 0note how the two colums move numerically?the first column moves from 0 to 9.the second column moves from 9 to 0. it helped for emergencies! thanks mum!
i had trouble with multiples of 9 up until my mum showed me something similar to your post.
ReplyDelete1x9= 0 9
2x9= 1 8
3x9= 2 7
4x9= 3 6
5x9= 4 5
6x9= 5 4
7x9= 6 3
8x9= 7 2
9x9= 8 1
9x10=9 0
note how the two colums move numerically?
the first column moves from 0 to 9.
the second column moves from 9 to 0. it helped for emergencies! thanks mum!