2 out of 15 + 2 out of 5 times 7 out of 12
=2/15+(2/15)x7/4
=(2/15)x(1+7/4)
=(2/15)x11/4
=11/30
Simple calculation of 0.8 × brackets 12.5-1.25
RELATED INFORMATIONS
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- 2. 7 out of 12 × 3 out of 28 × 16 out of 21!
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- 9. One in eighteen ten times eight in nine times two in three?
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- 13. Simple operation 48 * 5 / 6 + 1 / 6, 3 / 7 + 3 / 7 * 48
- 14. Simple calculation: 8 out of 15 × 5 out of 16 + 5 out of 27 + 10 out of 9
- 15. 812 + 197 + 78 is easy to use
- 16. A simple method is used to calculate;
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