QUANTITATIVE APTITUDES PRACTICE TEST 1

What would be the duplicate ration of X:Y?

• 2X:2Y

• XY:X+Y

• 1:1

• X:Y

If A :B :C=3:4:7,then what is the ratio of (A/B): (B/C): (C/A)?

• 63:48:196

• 66:49:190

• 56:40:186

• 46: 38:160

If Suresh distributes his pen in the ratio of 1/2:1/4:1/5:1/7 between his four friends A,B,C and D, then find the total numbers of pens Suresh should have?

• 153

• 150

• 100

• 125

A mixture contains alcohol and water in the ratio of 7:5. If 8 liters of water is added to the mixture, then ratio becomes 7:9. Find the quantity of alcohol in the given mixture?

• 14 liters

• 15 liters

• 16 liters

• 17 liters

The annual income of puja, hema and Jaya taken together is RS. 46,000. Puja spends 70% of income, hema spends 80% of her income and Jaya spends 92% of her income. If their annual savings are 15:11:10, find the annual saving of puja?

• 10,000

• 12,000

• 17,500

• 25,000

50% of a number is 18 less than two- third of that number. Find the number.

• 123

• 119

• 115

• 108

The value of Xerox machine depreciates at the rate of 10% per annum. If the cost of machine at present is RS. 75,000 then what was the value of machine before 2 years?

• RS. 90,000

• RS. 92,600

• RS.93,800

• Rs. 95,000

The total population of a city is 6500. The number of males and females increase by 5 % and 10% respectively and consequently the population becomes 7000. Find the number of males in the village.

• 4000

• 3000

• 3500

• 2950

The price of diesel increase by 50%. Find by how much percent a truck owner must reduce his consumption in order to maintain the same budget?

• 11.11%

• 22.22%

• 33.33%

• 44.44%

In a examination, P scored 30 % marks and failed by 15 marks. Q scored 40 % marks and obtained 35 marks more than those required to pass. Find the pass percentage.

• 30%

• 33%

• 35%

• 40%