Question
A pizza delivery boy started walking southwards to
reach his destination which is 6 km away. From the target, after delivering the pizza, he turns 180 degrees in the clockwise direction and then turns 45 degrees in the anti-clockwise direction. Which direction is he facing now from his destination?Solution
Here, A is the destination and B is the ending point. Therefore, he facing North-west from the point A. Hence, the correct answer is "North - West".
The ratio of apples to oranges in a basket is 2:1. The average weight of oranges is (w − 3) grams and the average weight of all fruits is (w + 3) gram...
A village experienced an average rainfall of 150 cm during the first five days of a week, while the last five days recorded an average of 155 cm. If the...
Average marks scored by Vineet in five subjects are 70. The average marks scored by him (excluding his highest and lowest marks) are 50 and lowest marks...
The average weight of 15 oarsmen in a boat is increased by 1.6 kg when one of the crew, who weighs 42 kg, is replaced by a new man. Find the weight of t...
A group of students consists of 25 boys and the rest are girls. The average marks scored by boys is 72, and the average marks scored by girls is 84. If ...
The average of five consecutive odd numbers is 61. What is the average of the first three numbers among them?
A man purchases cold-drink for three consecutive years. In the first year, he purchases cold-drink at the rate of ₹ 8.00 per litre, in the second year...
The average weight of x students in a class increases by 1.5 kg when a new student of weight 69 kg joins the class. If instead, t...
Average of eleven consecutive numbers is 42. Find the sum of smallest and largest number.
The batting average for 27 innings of a cricket player is 47 runs. His highest score in an innings exceeds his lowest score by 157 runs. If these two i...