135
scorpion legs
Ailien Balls.
Seven fifteens is 105. If you mean 7 fifteenths, it is already in its lowest terms.
Seven swans a swimming
135
Soda comes in groups of 6
states
dogs
what comes in groups of 12
Arms, legs.
gaggle of geese
Pennies
Inches in a foot
scorpion legs
Case of beer
Since four fifteens means four sets of fifteen, four times 15 makes 60.