7
It seems there may be a mistake in your question. 8x8 is actually 64, not 68. To remember this multiplication fact, you can break down 8x8 as 8 squared, which equals 64. This can be memorized through practice and repetition, as well as understanding the concept of multiplication as repeated addition.
1x34=34 2x17=34
1 x 64, 2 x 32, 4 x 16, 8 x 8.
1 times 64 2 times 32 4 times 16 8 times 8
7
so you say that 3*3 equals 9 but the multiplication fact for it is 9 divide by 9 which would equal 1
20(6)
8 times 8 is 64
6 x 7
3.5 times 2
3x6, 9x2, 18x1,
nothing as far as i know
7x8 14x4 1x56
There is no real multiplucation fact answering to the number 1,024
7x7
1x34=34 2x17=34