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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Onnumber line points P, Q and R suchthat, d (P, R) = 15 d (R,Q) = 7d (R,Q) = 7 and thenFind d (PQ). |
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Answer» Answer: ambot diko kabalo ANA Step-by-step explanation: gam a na og EXPRESSION then e PHOTO math |
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| 2. |
A cube has what diagonal |
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Answer» Answer: four Space diagonals contrast with face diagonals, which CONNECT vertices on the same face (but not on the same EDGE) as each other. For EXAMPLE, a PYRAMID has no space diagonals, while a CUBE (shown at right) or more generally a parallelepiped has four space diagonals. Step-by-step explanation: |
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| 3. |
Area of a triangle with one side 28 cm and corresponding height of 12 cm |
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Answer» Answer: 168 cm² Step-by-step EXPLANATION: MARK me as BRAINLIEST if this HELPS... |
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| 4. |
Is 8,10,22 a pythagorean triplet |
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Answer» NO Step-by-step EXPLANATION: They are not because 8×8 + 10×10 is not EQUAL to 22×22 |
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| 5. |
Convert the following statement to equation. three times a number gives 15 |
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Answer» Answer: Step-by-step explanation: FIRST take that number = 15 then , multiple by 3 then the answer is ready
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| 6. |
If a=1,b=2 then the value of a+b =? |
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Answer» Step-by-step explanation: will USE a −m = a m
in solution Hence, a b +b a =(−1) 2 +(2) −1
=1+ 2 1
= 2 2+1
= 2 3
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| 7. |
Please tell me the answer to the question |
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Answer» Answer: 1/3/2+1/3/2 Step-by-step EXPLANATION: |
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| 8. |
Column A(1) Surface area of cube.(2) Volume of cuboid.3) icm cube,41 :ba-ba!(5) Square. match the following |
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Answer» 1.4a² 2.l×b×h this is the answer |
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| 9. |
Standard form of -30 dicided by 45. Pls sayy the answer. |
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Answer» jsjsjjsjsjss Step-by-step EXPLANATION: hzhzjzjjzjzs |
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| 10. |
The length of a rectanglar park is 14m morethan its breadth. If the perimeter of thepark is 200m, What is its lenght? Find thearea of the park. |
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Answer» Answer: B= 43 L= 57 Area= 2451 All the best mark me brainliest and flw Step-by-step explanation: Rectangle PERIMETER: 200m Let the BREADTH be x and L be x+14 perimeter: 2((x+14)+x)= 200 (x+14)+x=200/2 2x+14 = 100 2(x+7)=100 x+7 = 100/2 x+7= 50 x = 50-7 x = 43 Breadth= 43 Length= 43+14 = 57 Area: 43 × 57 = 2451 All the best Mark me brainliest and flw |
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| 11. |
If the radius of a circle is yoom,then its curcumference isb) 482cm c) 440cm d) 480Cma)480cm |
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Answer» Answer: 2×yoom. |
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| 12. |
The complantary angle of 80 degree is |
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Answer» Complementary angles add to 90 DEGREES. So the complement of an 80 degree angle is 10 degrees. |
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| 13. |
5.11.1 Constructing a upolven5.11.Example 5.26Construct a trapezium BOAT in which BO is parallel to TA, BO=7cm, OA=6cm,ExBA=10cm and TA=6cm. Also find its area.omAR |
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Answer» Step-by-step explanation: Constructing a up olven 5. Construct a TRAPEZIUM BOAT in which BO is parallel to TA, BO=7cm, OA=6cm, Ex BA=10cm and TA=6cm. OR=7cm |
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| 14. |
6:30 pm -------- hours |
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Answer» Answer: Step-by-step explanation: 6 + 12 |
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| 15. |
8496×42 multiplication |
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Answer» Step-by-step EXPLANATION: |
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| 16. |
Ram purchased 5 litre of milk.he used 3 liter 5 milliliter in the morning1 liter 85 milliliter in theevening, how much liter of milk is left with him in the night .( convert into decimal) |
Answer» Given ;Total milk purchased = 5 litres Quantity of milk used in MORNING = 3L 5 ml Quantity of milk used in evening = 1L 85 ml ⟹ 5 litres - ( 3L 5 ml + 1L 85 ml ) ⟹ 5 litres - 4 L 90 ml ⟹ 910 ml OR 0.91 L Decimal form means in ( point ) For changing ml into L we will divide it by 1000. So, RAM has 910 ml or 0.91 L of milk left with him. Additional information :-
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Note :-Scroll left to right for viewing the full answer. |
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| 17. |
If n(A) = 23, n(A∩B∩C') = 6, n(A∩C∩B') = 9, n(A∩C'∩B') = 3 Then find the value of n(A∩B∩C) is? |
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| 18. |
0.5% convert into fraction lowest form |
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Answer» 1/200 Step-by-step explanation: 5/100×1/10=1/200 is answer |
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| 19. |
The variable used in equation 4x +9 = 21 is |
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Answer» VARIABLE USED in this EQUATION is X. #helpingismypleasure |
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| 20. |
Write five three digits numbers that are multiples by 2 |
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Answer» Step-by-step EXPLANATION: so 100,102,104,106,108,110 |
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| 22. |
if 365 trees can be planted on 8 hectares of an Orchard how many trees can be planted on 8 hectares pl slove it step by step |
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Answer» QUESTION itself has answer Step-by-step explanation: 365 trees on 8 HECTOR 365÷8= 50 trees can be PLANTED in 1 hector |
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| 23. |
99 kg : 45 kg = ₹ 44 : ₹ 20= 99kg : 45 kg = 99000 : 45000= 11 : 5= ₹ 44 : ₹ 20 = 440 : 200 = 11 : 5:these are in proportion |
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| 24. |
How to find square root of 1600 give full explanation and i will mark you as branliest |
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Answer» Answer: Step-by-step explanation: 1600 = 16×100 = 4² ×10² √1600 = √4²×√10² = 4×10 = 40 |
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| 25. |
Please ans batao please |
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Answer» Answer: 2. 3) 8%3. 1) 9/20Step-by-step explanation: PLEASE mark it BRAINLIEST and folow me |
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| 26. |
Find thecoefficient of x square in thepolypremiah 3x square-2x+3. |
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| 27. |
(6x " + 3x² -9 +5×+5×3 ÷ ×2-1 |
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Answer» Step-by-step EXPLANATION: Explanation: |
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| 28. |
Solution : (i) 3732⋅35=37⋅35323732⋅35=37⋅3532 =37+522=37+522 =31232=31232 =312−2=310=312-2=310 (ii) 23⋅22⋅5523⋅22⋅55 =25⋅55=25⋅55 =(2⋅5)5=105=(2⋅5)5=105 (iii) (62⋅64)÷63(62⋅64)÷63 =62+4−3=63=62+4-3=63 (iv) [(2)3⋅36]⋅56[(2)3⋅36]⋅56 =22⋅3⋅36⋅56=22⋅3⋅36⋅56 =(2⋅3⋅6)6=(2⋅3⋅6)6 =306=306 |
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| 29. |
The ratio of 5 kg to 15 kg in its simplest form is |
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Answer» Answer: 1:3 Step-by-step explanation: 5:15 1:3Hope It HELPS :) |
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| 30. |
(b) Wthe ratio ofis to the total nur2. Out of 30 students in a class, 6 like football,12 like cricket and remaining like tennis. Find(a) Number of students liking football tonumber of students liking tennis.(b) Number of students liking cricket to totalnumber of students. |
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Answer» नळ भळ्ळ Step-by-step EXPLANATION: |
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| 31. |
1. Draw a pentagon CDEFG. Draw diagonals through E. In how many triangles has thepentagon been divided? Find the sum of the angles of CDEFG. |
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| 32. |
Solve this equation please |
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Answer» SORRY am not INTERESTED in MATH |
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| 33. |
Write folloeing in expanded fo and also ots base and exponents . 6raised to power3 |
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Answer» Answer: 216 Step-by-step explanation: Evaporation is the process in which a liquid state of MATTER (water) is converted into a gaseous state of matter (vapour). In general terms, evaporation is defined as the process in which the liquid state is converted into gas. This process requires heat energy. Examples of Evaporation Crystallization Drying of clothes Factors That AFFECT the Evaporation Temperature: As the temperature increases, the rate of evaporation also increases. Temperature and rate of evaporation are proportional to each other. Surface area: As the surface area increases, the rate of evaporation increases. The surface area and rate of evaporation are proportional to each other. Humidity: The rate of evaporation DECREASES with an increase in humidity. Humidity and the rate of evaporation are inversely proportional to each other. Wind speed: Increase in wind speed RESULTS in increased evaporation. Wind speed and rate of evaporation are proportional to each other. |
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| 34. |
In a poll to pick the name of a new planet discovered in a distant solar system, a total of 963 scientists voted. There were four names to pick from. The winning name exceeded the other names by 53, 79, and 105 votes, respectively. How many scientists voted for the name which came fourth in the polland i will mark them as brainlist |
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Answer» Answer is 195 Step-by-step EXPLANATION: |
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| 35. |
How to find square root of 1600give full explanation and i will mark you as branliest |
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Answer» Square root is a number which COMES by multiplying the same number twice. if we MULTIPLY 40×40, we get 1600. i.e, √1600 = √40×40 if we multiply TWO same numbers under a root it get converted into one. that is, √1600 = 40 so, the square root of 1600 is 40 HOPE it helps :) |
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| 36. |
Angle bisector of 20° |
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Answer» Step-by-step explanation: How to CONSTRUCT an Angle Bisector? You require a RULER and a compass to construct angles and their BISECTORS. GIVEN a KNOWN or unknown . |
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| 37. |
X - 2y = -1 ... (1) 2x - y = 7 ... (ii)Multiplying (ii) by 2(ii) ...Subtracting (iii) from (ii)y = ?Substituting y= in (ii)X = ? |
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| 38. |
19. Find the reflex angles of 132°, |
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Answer» ➪An angle which is more than 180° and less than 360° is known as Reflex Angle.. ➪For EXAMPLE:— 190°, 350° ETC are examples of Reflex Angle. ➪Reflex Angle is between 180° and 360° ➪So, we will TAKE 360° as the sum of both the angles. Question:— Find the Reflex Angle of 132°.. ⇒132 + X = 360° ⇒x = 360 - 132 ⇒x = 228° So, the Reflex Angle of 132° is 228°. |
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| 39. |
3. A line segment joining two non-adjacent sides of a polygon is called |
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Answer» The ANSWER |
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| 40. |
A page of notebook is 35 cm long & 25 cm wide. what is its area? |
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Answer» Answer: 120 cm^2Step-by-step explanation: Area of a RECTANGULAR page = 2(l+b)Area = 2(35+25)Area = 2(60)Area = 120 cm^2hope that HELPS u |
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| 41. |
*What is the difference between simple interest and compound interest for 2 years at the rate of 5% on Rs.1000?* |
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Answer» |
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| 42. |
Which figure has more number of angle? |
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Answer» Answer: Step-by-step EXPLANATION: plz MARK it as brainlist answer |
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| 43. |
(5) 6-2 solve the following by using a number line |
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| 45. |
Express 321/125 in decimal form |
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Answer» Step-by-step explanation: 321/125 2.568 256.8% step 1 Address INPUT parameters & VALUES. Input parameters & values: The fraction number = 321/125 step 2 Write it as a decimal 321/125 = 2.568 2.568 is the decimal REPRESENTATION for 321/125 For Percentage Conversion : step 1 To represent 2.568 in percentage, write 2.568 as a fraction Fraction = 2.568/1 step 2 multiply 100 to both numerator & denominator (2.568 x 100)/(1 x 100) = 256.8/100 256.8% is the percentage representation for 321/125 |
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| 46. |
Please send me the answers |
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Answer» Step-by-step explanation: 5 3 _ 0 |
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| 47. |
In a class of 32 students, 20 passed in mathematics, 10 passed in physics, 15 passed in chemistry, 4 passed in both mathematics and physics, 6 passed in physics and chemistry and 2 students passed in all the three subjects. how many of them passed in both mathematics and chemistry?Pls tell how to solve |
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Answer»
Let M, P and C be the SETS of students taking examinations in MATHEMATICS, Physics and Chemistry, respectively. We have, n(C)=43 n(M∩P)≤19,n(M∩C)≤29,n(P∩C)≤20 Now, n(M∪P∪C)=n(M)+n(P)+n(C)−n(M∩P)−n(M∩C)−n(P∩C)+n(M∩P∩C) ⇒50=37+24+43−{n(M∩P)+n(M∩C)+n(P∩C)}+n(M∩P∩C) ⇒n(M∩P)+n(M∩C)+n(P∩C)=n(M∩P∩C)+54..(i) Now, n(M∩P)+n(M∩C)+n(P∩C)≤19+29+20 [using Eq. (i)] ⇒n(M∩P∩C)+54≤68 ⇒n(M∩P∩C)≤14. Helpful to you |
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| 48. |
The compass has a diameter of 4centimeters. what is the compass 's circumference. |
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Answer» A COMPASS is NOTHING but half a circle Circumference of a circle is 2πr 2πr/2= πr 3.14 * 2= 6.28cm So, your ANSWER is 6.28cm |
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| 49. |
Draw a figure describing the following. The reflecting surfaces of twomirrors make an angle of 90° with each other. If a ray incident of one mirrohas an angle of incidence of 30°, draw the ray reflected from the secondmirror. What will be its angle of reflection |
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Answer» Answer: 120 Step-by-step EXPLANATION: |
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