26.11% of ? – 521.02 = 648.51
26.11% of ? – 521.02 = 648.51 26% of ? – 521 = 649 => ? = (1170× 100)/26 => ? = 4500
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Find the ratio of number of surgical mask to the number of N95 masks sold on Tuesday.
Find the ratio between X and Y.
What is ratio between total numbers of employees who are unmarried to total number of female employees who are married?
What is the difference between the number of teachers from school B and the average number of girls from school A and B?
If 25% of the Red apples sold by ‘R’ got rotten, then find the number of fresh Red apples sold by ‘R’.
The quantity of water in vessel A is how much percent more than the quantity of P1 in vessel B?
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If another new department ‘R&D’ was formed and 40% of the employees from IT and Marketing departments each were moved to the new department, then fi...