Two cars started from the same point and at the same time. The first one is going in the east direction at 10 KMPH and the second one is going towards the north direction at a speed of 24 KMPH. How far will the two cars be from each other after 3 hrs?
The correct answer is 78 kms.
After 3 hours, the first car travels 30 km (10x3) and the second car travels 72 km (24x3). Using the Pythagorean theorem: $\sqrt\{30^2 + 72^2\} = \sqrt\{900 + 5184\} = \sqrt\{6084\} = 78$ km.
Following are the criteria required to be fulfilled for getting admission to a college for an MSc Bio Informatics stream: - The candidate must have scored more than 70% marks in the intermediate science. - The candidate must possess a graduation degree in Zoology, Botany, Mathematics or related field. - The candidate should have cleared the MSc entrance exam with at least 75% marks. - The candidate should be at least 21 years and at most 28 years as of 1 July 2022.
The correct answer is The candidate is to be selected.
This assumes the candidate has successfully met all the academic, age, and entrance criteria specified in the requirements.
Which is the wrong term in the following letter cluster? GK, HJ, OS, MO, WB, RT, EI, WY
The correct answer is RT.
The series follows a specific progression based on alphabetical positions. RT does not adhere to the pattern shared by the other letter clusters.
In a certain code language, A + B means ‘A is the mother-in-law of B’, A – B means ‘A is the mother of B’, A x B means ‘A is the son of B’, A ÷ B means ‘A is the father of B’. Based on the above, how is P related to G if ‘F + P – Q x T X K – G’?
The correct answer is Mother.
By tracing the blood relations step-by-step through the given expression, we identify P's relationship to G as that of a mother.
An apple seller is selling apples by packing them in a physical multi-layered box. There are 4 rows and 6 columns in the first layer of the box and each subsequent layer is 1 more than in both the dimensions of the previous layer. What will be the number of apples in the fourth layer from the first?
The correct answer is 63.
Layer 1: 4x6 = 24 Layer 2: 5x7 = 35 Layer 3: 6x8 = 48 Layer 4: 7x9 = 63
In a certain code language, the following symbols represent family relationships: - P % Q means ‘P is the daughter of Q’ - P @ Q means ‘P is the son-in-law of Q’ - P x Q means ‘Q is the mother of P’ - P Q means ‘Q is the sister of P’ - P $ Q means ‘Q is the son of P’ - P * Q means ‘Q is the wife of P’
Identify the letter-cluster that does not belong to the following series: CX, GT, EV, DW, HS, ZA, MN, UF
The correct answer is ZA.
Each pair in this series consists of opposite letters (e.g., C-X, G-T). ZA is the incorrect pair as it does not follow the 'opposite' rule.
Read the given statement and courses of action carefully and decide which of the given courses of action logically follows: Statement: Despite the hostel warnings, the student was caught exploding crackers secretly on the hostel campus during the birthday celebration.
The correct answer is All the crackers should be taken away from the students and they should be warned not to do it again.
This represents a balanced and immediate corrective course of action for the violation of campus rules.
20 years ago Mohita was 22 years old. How old was she X years ago?
The correct answer is X – 42.
If Mohita was 22, 20 years ago, her current age is 42 (22 + 20). Her age X years ago would be 42 - X.
Premium Content
Unlock TCS NQT Logical Mock 4 and all premium lessons with a subscription.
From ₹199.99/year — See plans