Question
The number of mock tests sold of RBI Grade B Officer
during December is approximately what percent of the number of mock tests sold of RBI Grade B officer during July? Study the following pie-chart and table carefully and answer the questions given below: Percentage wise distribution of the number of mock tests sold by a sales team of Ixambee during six months. Total number of mock tests sold = 45,000 The ratio between the numbers of mock tests sold of RBI Grade B Officer and SBI PO during six months.Solution
Number of mock tests sold in the month of December = 17% of 45000 = 7650 Number of mock tests sold of RBI Grade B Officer in the month of December = 7650 × 8/15 = 4080 Number of mock tests sold in the month of July = 16% of 45000 = 7200 Number of mock tests sold of RBI Grade B Officer in the month of July = 7200 × 7/16 = 3150 ∴ Required % = (4080/3150) × 100 = 129.52 ≈ 130
0.3Ì…2Ì… + 0.54Ì…8Ì… - 0.1Ì…9Ì… is equal to :
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