7:14 or simplified 1:2 (use simplified) Find total amount of fruit by adding 4+7+3=14 7 pears to 14 total fruits in ratio form is 7:14 which simplifies to 1:2
Multiples of 15 are: 15,30,45,60,75,90,105,120,135,150,165,180,195,210,225,240,255,270,285,300,315,330,345,360,375,390,405,420,435,450,465,480,495,510,525,540,555,570,585,600,615,630,645,660,675,690,705,720,735,