101 .
In the following number series, a wrong number is given. Find out the wrong number 150, 290, 560, 1120, 2140, 4230, 8400
A.2140
B. 560
C. 1120
D.290
View AnswerAns: 1120
102 .
The difference between the simple interest received from two different sources on $1500 for 3 years is $13.50. The difference between their rates of interest is:
A.0.1%
B. 0.2%
C. 0.3%
D.0.4%
View AnswerAns: 0.3%
103 .
A man sells an article at 5% profit. If he had bought it at 5% less and sold it for $1 less, he would have gained 10%. The cost price of the article is
A.$200
B. $150
C. $240
D.$280
View AnswerAns: $200
104 .
On a journey across Bombay, a tourist bus averages 10 km/h for 20% of the distance, 30 km/h for 60% of it and 20 km/h for the remainder. The average speed for the whole journey was
A.10km/hr
B. 30km/hr
C. 5km/hr
D.20km/hr
View AnswerAns: 20km/hr
105 .
Which of the phrases (a), (b), (c) and (d) given below each sentence should replace the phrase printed in bold in the sentence to make it grammatically correct? Seeing that there was an ongoing sale in one of her favourite stores, Seeta made a bee line for it immediately after entering the mall.