95.001% of 8219.99 - 4/9 % of 5399.98 + 109.99 = ?
95% of 8220 - 4/9 % of 5400 + 110 = ? 7809 – 24 + 110 = ? ? = 7895
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In what time would a Cistern be filled by three pipes whose diameter are 2cm, 2 2/3cm and 4cm running together, where the largest pipe alone fill it in ...
