Example : ⅔ of 18 = 12
3 x ? = 18 3 x 6 = 18
? x 2 = ? 6 x 2 = 12
1. ⅔ of 27 = 18 3x 9=27 2x 9=18
2. ¾ of 36 = 27 9x 4=36 9x3=27
3. ⅘ of 55 = 44 11x 5=55 4x11=44
4. ¼ of 20 = 5 5x 4=20 5x 1=5
5. ⅔ of 30 = 20 10x 3=30 10x 2=20
6. ⅓ of 15 = 5 5x 3=15 1x 5=5
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