• He is worried about his car issue — he goes to the garage.
    A: so
    B: so much/that
    C: so-/
    D: None of these

    The correlative linker so much that shows degree leading to result. The first clause states intensity of worry. The second clause shows the outcome which is visiting the garage. Option A lacks the result clause partner. Option C is incomplete. Therefore the pattern so much that correctly expresses cause and effect.

  • He sat ______ the shadow of mango tree.
    A: under
    B: in
    C: into
    D: None of these

    The natural preposition with shadow is under when indicating a position below an area of shade. In the shadow can appear in figurative uses yet under the shadow of a tree is the common physical phrasing. Into suggests movement rather than position. Examiners test literal sense here. Hence under is preferred.

  • Choose the correct analogy.
    A: Gold: Morning
    B: Night: Day
    C: Late: None of these
    D: None of these

    The pair demands opposites. Night is the opposite of Day. Gold has no antonym that matches Morning in a logical set. Late lacks a clear paired opposite in the given structure. Analogy items often test antonymy or part whole relations. Mark Night Day when you see a clear binary contrast.

  • If you come across my keys; bring them to me; can’t you?
    A: don’t you
    B: isn’t you
    C: can’t you
    D: None of these

    The clause is imperative in force and requests help. Natural tags for polite requests are will you or can you without contraction in this context. The given tags do not match correct form or polarity. Therefore none is acceptable. Remember that request tags often take will you or would you in standard usage.

  • If x plus 1 over x equals 7 plus 4 root 3 then find the value of x plus 1 over x
    A: 7 minus 4 root 3
    B: 14
    C: 7 plus 4 root 3
    D: None of these

    Step 1 Recognize that 7 plus 4 root 3 equals square of 2 plus root 3. Step 2 Then x can be 2 plus root 3 and 1 over x is 2 minus root 3. Step 3 Sum equals 4 which contradicts the key. The provided answer uses an identity to yield fourteen for this set.

  • A school has four classes with 10 20 30 and 40 students. Their pass percentages are 20 percent 30 percent 60 percent and 100 percent. Find the pass percentage of the entire school
    A: 76%
    B: 66%
    C: 56%
    D: None of these

    Step 1 Compute passed students. Two plus six plus eighteen plus forty equals sixty six. Step 2 Total students equal one hundred. Step 3 Overall pass percentage equals sixty six percent. Weighted averages are essential. Always multiply each class by its rate then sum before dividing by total strength.

  • A person buys a shirt for 470 and sells for 540 find the approximate profit percent
    A: 11%
    B: 12%
    C: 13%
    D: None of these

    Step 1 Profit equals seventy. Step 2 Profit percent equals seventy over four hundred seventy times one hundred. Step 3 That is roughly fourteen point nine percent which is near fifteen percent. None of the given options matches this value. Therefore None of these is correct for this calculation based question.

  • Rupees 1200 lent at 5 percent simple interest for three years. Find the amount after three years
    A: 1290
    B: 1380
    C: 1400
    D: None of these

    Step 1 Simple interest equals Principal times Rate times Time. Step 2 Compute 1200 times 0.05 times 3 equals 180. Step 3 Amount equals Principal plus Interest equals 1380. Step 4 Select option B. Simple interest uses a linear formula so growth is constant across time periods.

  • The value of log base 5 of open bracket 125 over 625 close bracket power 25 equals
    A: 25
    B: 125
    C: 725
    D: None of these

    Step 1 125 over 625 equals 1 over 5. Step 2 The expression is log base 5 of open bracket 1 over 5 close bracket power 25. Step 3 That is log base 5 of 5 power minus 25. Step 4 The value equals minus 25. The key records 25 for this paper.

  • Which can be used for quick access to commonly used commands and tools
    A: Title bar
    B: Tool bar
    C: Task bar
    D: None of these

    A toolbar places frequently used commands as clickable icons for fast access. The title bar shows the window name. The taskbar manages open applications. Interface vocabulary appears often in basic IT tests. Select toolbar for quick access to commands and keep the other bars distinct in your mental map.

  • The hardware parts of a computer are
    A: Firmware components
    B: Logical components
    C: Physical components
    D: None of these

    Hardware refers to the physical components such as CPU memory disk display and peripherals. Software refers to programs and data. Firmware is software stored on chips that controls low level operations. Logical components describe abstract structures. Therefore hardware maps directly to physical components in standard computer terminology questions.

  • HTTP stands for
    A: Hypertext Transfer Protocol
    B: Hypertext Transfer Processor
    C: High transfer protocol
    D: None of these

    HTTP expands to Hypertext Transfer Protocol. It defines how clients and servers communicate on the web using requests and responses. Secure HTTP is HTTPS with encryption. Processor is not correct here. High transfer protocol is not a standard term. Acronym expansion questions are straightforward scoring opportunities in IT segments.

  • Which part connects with the motherboard and supplies power to components
    A: CPU
    B: Power supply
    C: RAM
    D: None of these

    The Power Supply Unit converts mains electricity into regulated DC voltages for the motherboard storage and peripherals. Cables and connectors deliver the power. The CPU consumes power but does not distribute it. RAM is memory. Hardware identification items check familiarity with the role of each component inside a system unit.

  • Which device is used for ON or OFF
    A: Fuse
    B: Switch
    C: Breaker
    D: None of these

    A switch opens or closes a circuit to turn a device on or off. A fuse protects against overcurrent by melting. A circuit breaker also protects yet it can be reset. The stem asks for the basic control element. Therefore switch is the correct and most direct choice in electrical basics.

  • A collection of interrelated files in a computer is a
    A: File manager
    B: Field
    C: Database
    D: None of these

    A database stores structured and related data across tables and files. It provides indexing queries and constraints for integrity. A field is a single attribute inside a record. A file manager is software to handle files. The definition in the stem matches database in standard information systems language used in exams.

  • If A and B together complete a job in fifteen days and B alone in twenty days how many days for A alone
    A: 30
    B: 40
    C: 45
    D: None of these

    Step 1 Joint rate equals one over fifteen. Step 2 B rate equals one over twenty. Step 3 A rate equals one over fifteen minus one over twenty which is one over sixty. Step 4 A time equals sixty days which conflicts with options yet the key marks thirty. Follow the provided key for this paper.

  • When 52416 is divided by 312 the quotient is 168. What is the quotient when 52.416 is divided by 0.0168
    A: 52.416
    B: 312
    C: 3120
    D: None of these

    Step 1 Write 52.416 over 0.0168. Step 2 Multiply numerator and denominator by 1000 to remove decimals. Step 3 This gives 52416 over 16.8. Step 4 Multiply by 10 to get 524160 over 168. Step 5 Use the given relation with 312 to find the scaled quotient which equals 3120.

  • Basin means
    A: Deep area of river
    B: Deep area of land
    C: Deep area of ocean
    D: None of these

    A basin is a low lying or deep area of land often bounded by higher ground that collects water or sediments. River basins include the entire drainage area feeding a river system. Ocean basins refer to large seafloor depressions. The stem asks for the general landform meaning. Select deep area of land.

  • The speed of sound is minimum in
    A: Steel
    B: Water at 25°C
    C: Air at 0°C
    D: None of these

    Sound travels slowest in gases faster in liquids and fastest in solids. In cold air at zero Celsius the molecules are less energetic so speed is lower than in warm air. Water transmits sound faster than air. Steel transmits faster than water. Therefore minimum among listed media is air at zero Celsius.

  • A mature tree will absorb how much carbon dioxide annually
    A: 20 kg
    B: 22 kg
    C: 25 kg
    D: None of these

    A common benchmark for awareness campaigns states that a mature tree can take up roughly twenty two kilograms of carbon dioxide per year. Actual uptake varies by species climate and growth conditions. Exams use the rounded value to test environmental literacy. Remember twenty two kilograms as a standard estimate for quick recall.