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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. |
QNO. 1 : Verify the commutative property for the multiplication of the following Whole numbers : i) 30, 14 |
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Answer» , the commutative property of MULTIPLICATION MEANS that a * b = b * a.Therefore, 30 * 14 = 420 = 14 * 30. (Verified)Hope it helps.Thank you. |
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| 2. |
A student wrote the equations of the lines a and b drawn in the following graph as y=1 and 2x + 3y = 6, respectively. Is he right?If yes, then write the coordinates of point of intersection of lines a and b.Also, find the area enclosed between these lines and Y-axis. |
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| 3. |
Value of ( -7/6) +3/8+1/4+(1 1by 2 ) |
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Answer» jznsgsns SVDM svshssjsns djznwvsvs s |
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| 4. |
What is the length of the rectangle if the width is 13 cm and the diagonal is 17 cm |
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Answer» 10.95cmStep-by-step EXPLANATION: diagonal^2=l^2+w^217^2=x^2+13^2x^2=17^2-13^2x^2=120x=square ROOT of 120x=10.9cmPLEASE MARK ME AS BRAINLIEST... |
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| 5. |
Two angle of a triangle are of mesaures 60°and 75° . find the measure of the third angle |
| Answer» MEASURE of THIRD ANGLE = 180°-(60°+75°) angle SUM property180°-135°45° ANSWER | |
| 6. |
The sum of any two side of the triangle is………………… |
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Answer» of any TWO SIDES of the TRIANGLE is GREATER than the THIRD side.Thnku ❣ |
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| 7. |
Measure x in the following |
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Answer» 55igylomh9bibonhuhohlh0 |
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| 8. |
B)Express the amount of water used in June as afraction of the totalamount of water used. * |
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Answer» Total amount of water USED = 20+15+30+40+35=140LAmount of water used in JUNE=40LAmount of water used in June to the total amount of water= 14040 = 72 |
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| 9. |
Selling price =rupees 23500 ,cost price =rupees 21650,Overhead = rupees 985 |
| Answer» HELOO how are you to all GOOD NIGHT | |
| 10. |
Please solve the question and do not spam. |
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Answer» 36Please MARK me as a BRAINELIST and RATE and heartthank you |
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| 11. |
Which of the following is in ascending order? |
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Answer» g) PLEASE mark me BRAINLIEST and THANK my all answers ❤️☺️ |
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| 12. |
An edge of a cube measures 'x'cm .if the largest possible right circular cone is cut out of this cube, then the volume of the cone will be : please fast answer ↩️⬅️ |
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Answer» The LARGEST cone that can be cut out of a cube MUST have its DIAMETER and height EQUAL to the side of the cube. (Refer the DIAGRAM) Thus the dimensions of the cone are:- diameter = r ; radius = r/2 height = r We know that volume of a cone = 1/3πr²h So in this case, volume = 1/3π(r/2)²r = 1/3πr²/4*r = 1/12πr³ |
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| 13. |
10 points 2. Two wheels revolve around a common axis; bigger one makes 15 and smaller one makes 20 revolutions in a minute, respectively. Starting with a certain point on the circumference downwards. After how many revolutions will they come together in the same position? |
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Answer» Total number of revolutions=60.Step-by-step EXPLANATION:Time for one REVOLUTION = 60/15 =4 60/20 = 3 LCM of 4,3, 4,3 = 12. .= LCM of Numerators/HCF of Denominators = 60/1= 60. |
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| 14. |
Add this, write fastly. please do not spam |
| Answer» ANS is 10HOPE IT WILL HELP UMARK AS BRANLIEST | |
| 15. |
4. The time (in minutes) Sameer took to solve different Maths test papers are given below 10, 25, 31, 19, 13, 26, 19, 26, 26, 20Arrange the given data in ascending order and answer the following questions.(a) What is the mean and median of the data? |
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Answer» 10,13,19,19,20,25,26,26,26,31Step-by-step EXPLANATION:Mean=31-10=21Median={20+25}÷2=45÷2=22.5 |
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| 16. |
Simplify25 x 52 x 78103 xt4 |
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Answer» -step EXPLANATION:My school is one of the most popular schools in town.My school building is very spacious and beautiful.My school has a huge playground where I can play various outdoor games.I have MANY friends at my school where we study and play together.My school teachers are very kind and caring TOWARDS everyone.We celebrate all national functions at my school with GREAT pomp and show.My school has a huge library where we can read books.My school conducts physical education classes once every week.My school has a science lab which is well-equipped.I love to go to school because I learn new things every day. |
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| 17. |
Plots each set of points and different plane and join them in order to form a quadrilateral ........i) A( 1 ,1 ) , B ( 1 ,5 ) , C ( 3 , 5 ),D ( 3 , 1 ) = it |
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Answer» Step-by-step EXPLANATION: |
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| 18. |
Shashi invested Rs. 5000 in a bank for 1 year at end of 1 year she receives Rs. 6000 as the amount. What is the interest she received ? |
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| 19. |
A group of 360 people were asked to vote for their favourite season from 3 seasons rainy, winter and summer ?Season VoteSummer 90Rainy 120Winter 150. (b) find the central angle of each of each sector |
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| 20. |
If the product of two numbers is 20736 and their HCF is 24, find the LCM. |
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| 21. |
Please multiply the following: (mn+m²n+5mn²)*(m²n²) |
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Answer» m³n³+m⁴n³+5m³n⁴Step-by-step EXPLANATION:(mn+m²n+5mn²)*(m²n²)=mn(m²n²)+m²n(m²n²)+5mn²(m²n²)=m³n³+m⁴n³+5m³n⁴hope it HELPS youplease mark me as BRAINLIEST |
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| 22. |
a fort has enough food for 80 soldiers for 120 days how many long would the food last 16 more soldiers |
| Answer» FOOD EATEN by 1= 120/80=1.5Food eaten by 96 =1.5 X 96=144 Step-by-step explanation:Hope it helpsMark as brainliest pls | |
| 24. |
Please explain with correct answers |
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Answer» in the ADJOINING FIGURE 3x+5+7x+5 = 180°{ since cointerior ANGLES adds up to 180°}10x +10= 180°10x= 180-1010x=170x=170/10x=70° |
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| 25. |
Find the area of circular pathway whose outer radius is 38cm and inner radius is42 cm |
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Answer» It is not POSSIBLE to GIVE answer because the INNER radius is larger than OUTER radius. |
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| 26. |
Square is a rectangle whose |
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Answer» e is a QUADRILATERAL with all four angles right angles and all four SIDES of the same length. So a square is a special kind of rectangle, it is ONE where all the sides have the same length. THUS every square is a rectangle because it is a quadrilateral with all four angles right angles. |
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| 27. |
Draw graph for the following y=(3/2)x+3 |
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Answer» Start with the POINT ( 0 + 3) then go up 2 and over 3 to point ( 3,5) connect Step-by-step explanation:The equation is in the slope INTERCEPT FORM which makes this easyy=mx+bwhere m = the slope ( think mountain ski slope)and b = the y intercept ( think beginning.)Start at b the beginningb = ( 0 +3) b is the y intercept where x = 0 and y = 3THEN use the slope 23=yxAdd 2 to the y value 3+2=5Add 3 to the x value 0+3=3this gives the second point ( 3,5)plot the two points and connect the dots with a line, The GRAPH of the equation is doneHOPE IT HELPS THANK U |
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| 28. |
can you please solve my question correctly with detail, I am in big hurry, if you do give right answer then I will give you 1 Million points. Q11 Name all the pairs of adjacent angles in each of the following figures |
| Answer» ANGLE AOCANGLE AOBANGLE BOC | |
| 29. |
0.03Write the place value of each digit of the following decimal number: |
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Answer» the VALUE is THREE HUNDREDTHS |
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| 30. |
The volume of a cube of side 8 cm is 2 cubic cm64 cubic cm16 cubic cmnone of these |
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Answer» 512 cm but not in the optionStep-by-step explanation:volume of a CUBE = s*s*s =8*8*8 =512cmthis is the answer I hope it HELPS youplease MARK my answer in brainliest |
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| 31. |
Find the remainderplz answer it fast |
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Answer» -step explanation:1 will be the remainder because if you divide the equation 2y is gone at 2 and when will you SUBTRACT 2 from 3 it will COME 1 hope its help you please mark as the brainlist |
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| 32. |
On Tuesday at 2 p.m., the ocean’s surface at the beach was at an elevation of 2.2 feet. Winston’s house is at an elevation of 12.1 feet. The elevation of his friend Tammy’s house is 3 1/2 times the elevation of Winston’s house. What is the elevation of tammy's house? WILL MARK BRAINLIEST |
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Answer» -step explanation:On TUESDAY at 2 p.m., the ocean’s surface at the BEACH was at an elevation of 2.2 feet. Winston’s HOUSE is at an elevation of 12.1 feet. The elevation of his friend Tammy’s house is 3 1/2 times the elevation of Winston’s house.Part AHOW many times greater is the elevation of Winston’s house than the elevation of the ocean’s surface at 2 p.m.?Part B What is the elevation of Tammy’s house?Part CHow many times greater is the elevation of Tammy’s house than the elevation of the ocean’s surface at 2 p.m.?Part DOn Wednesday at 9 a.m., Winston went diving. Near the beach, the ocean’s surface was at an elevation of -2.5 feet. During his deepest dive, Winston reached an elevation that was 20 1/5 times the elevation of the ocean’s surface. What elevation did Winston reach during his deepest dive?Part EWhile diving, Winston STOPPED at a point located halfway between his deepest dive and the ocean’s surface. At what elevation was Winston when he stopped halfway?PLEASE ANSWER |
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| 33. |
Construct a frequency distribution table for the following marks obtained by 25 students in a history test in class VI of a school:9, 17, 12, 20, 9, 18, 25, 17, 19, 9, 12, 9, 12, 18, 17, 19, 20, 25, 9, 12, 17, 19, 19, 20,9(i) What is the range of marks?(ii) What is the highest mark?(iii) Which mark is occurring more frequently? |
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Answer» 9-25=16, the HIGHEST MARK is 20, the mark that OCCURS more is 9Step-by-step EXPLANATION: |
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| 34. |
Write the exponential from of- |
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Answer» -STEP EXPLANATION:C)½×a×b×b×c=½ab²cd)2×a×a×a×b×b×c=2a³b²ce)-6×x×y×y×Z= -6xy²zf)(-z)×(-z)×(-z)×(-z)=(-z)⁴g)(-a)×(-a)×(-a)×17times=(-a)¹⁷h)(3X)(3x)(3x)(3x)(3x)=(3x)⁵ |
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| 35. |
(i) 615- 6103(v) (52)-53(vii) (34) |
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Answer» is I am paddu 1365 |
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| 36. |
Find the value of [2×15+2×(-5)+2]÷(-19) |
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Answer» -1.157 step by stepWe have to SOLVE this ANSWER according to BDMASBRACKET[ ]DIVISION (÷)MULTIPLICATION(×)ADDITION(+)SUBSTRACTION (-)1ST solve [ ]= (2×15)+ (2×-5)+ 2 = 30-10+2 = 30+2-10 = 32-10=222nd, [ ] ÷( ) = 22÷(-19) = 1.157 (answer) |
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| 37. |
Supplement of80.50° |
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Answer» 99.50Step-by-step EXPLANATION:As we KNOW, SUPPLEMENTARY ANGLES' SUM is 180.Now, 180-80.50 = 99.50 |
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| 38. |
Can anybody please answer this question Fast write in one paper and upload |
| Answer» C)65124 is the CORRECT ANSWER | |
| 39. |
Draw any line segment AB. Mark any point Mon it. Through M, draw a perpendicular to AB. (useruler and compasses) |
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| 40. |
Halp me answer this question 1-z to z - 1 |
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Answer» Step-by-step explanation:|z| = 1 Solution : LET z = X + IY. Then, z−1z+1=(x−1)+iy(x+1)+iy×(x+1)−iy(x+1)−iy=(x2+y2−1)+(x+y)i(x+1)2+y2 Now, z−1z+1 is PURELY imaginary ⇔x2+y2−1=0⇔x2+y2=1⇔|z|=1 |
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| 41. |
How to convert half hour into degrees |
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Answer» 7382iw82ii28wjehd |
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| 42. |
Solve this linear equation:(a+4)²-(a-5)² = 9 |
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Answer» Answer is 16Step-by-step explanation:(a+4)²-(a-5)²=9 this is a PROPERTY (a+b)²= a²+2ab+b² therefore, a²+8a+16-a²-10a +25=9 -2a+41=9 -2a =9-41 -2a= -32 a= -32/-2 a= 16 PLZ comments this USEFUL or not |
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| 43. |
14370-14 divideplease solve the answer |
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Answer» 1026.4285714285Step-by-step explanation:14370÷14=1026.4285714285please MARK me as BRAINLIEST !!! |
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| 44. |
16(3x — 5у)^з + 8 (3x — 5y)^2 |
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Answer» use this formula and just break the PROBLEM into CUDE (3) and SQUARE (2) |
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| 45. |
In a parallelogram ABCD whose vertices are taken in order, if ∠A=40°∠A=40° , then ∠D= |
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Answer» a PARALLELOGRAM Given ∠DAB=∠BCD=40 0 and AD∥BCWe know that SUM of consecutive angle are 180 0 ∠CBA+∠DAB=180 0 ∴∠CBA=180−40=140 0 We know that in parallelogram opposite angles are equalThen ∠ADC=∠CBA=140 0 So angles of parallelogram are 40 0 ,140 0 ,40 0 ,140 0 |
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| 46. |
Please answer this question with explanation |
| Answer» ANS is 1000 more soldiersStep-by-step EXPLANATION: | |
| 47. |
Give an example of a gland which acts as both endocrine and exocrine gland also name the secretions by this gland |
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Answer» er and pancreas are both exocrine and endocrine glands; they are exocrine glands because they secrete products—bile and pancreatic juice—into the GASTROINTESTINAL TRACT through a SERIES of DUCTS, and endocrine because they secrete other substances directly into the BLOODSTREAM. |
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| 48. |
16(3x-5y)^3+8(3x-5y)^2 |
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Answer» -step EXPLANATION:this will help you. use a PLUS b SQUARE |
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| 49. |
. The angles of AXYZ are in the ratio _X:ZY: ZZ=4:9:5. Find the magnitude |
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Answer» add all RATIO 4+9+5 Step-by-step explanation:9+9=18divide by MAGNITUDE and MULTIPLE with ratio 4:9:5 and then u get the ANSWER |
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| 50. |
Plz answer fast i need it urgent |
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Answer» first LA 3Step-by-step EXPLANATION:SECOND KA 1 THIRD ka 2 |
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