If Monica needs 7/8 of a yard of material to make a baby blanket, how many baby blankets can she make if she has 7 yards of material

How many people are we starting with? i will answer it's just i need to divide 8 by the total amount of people to get how many tables

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.