Example : ⅔ of 18 = 12
3 x ? = 18 3 x 6 = 18
? x 2 = ? 6 x 2 = 12
1. ¼ of 36 =9y 4x9=36 1x9=9
2. ⅖ of 40 =16y 5x8 =40 8x2=16
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3. ⅗ of 20 =12y 5x4 =20 4x3=12
4. ¾ of 24 =18 y 4x6 =24 3x6=18
5. ⅔ of 24 =16y 3x8=24 2x8=16
6. ⅘ of 60 =48y 5x12=60 4x12 =48
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