Answer: 15 is a multiple of 3
Step-by-step explanation:
15 is actually the fifth multiple of 3
First ten multiples of 3 are:
3x1=3
3×2=6
3×3=9
3×4=12
3×5=15
3×6=18
3×7=21
3×8=24
3×9=27
3×10=30
