Saved Bookmarks
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. |
If 3/13=0.230769 then 6/13 =? |
| Answer» 2*3\13 Step-by-step EXPLANATION:SINCE the ANSWER will be 2*0.230769=0.461539 | |
| 2. |
What must be subtracted from -7 to obtain - 5 |
|
Answer» MARK MY ANSWER AS BRAINLIEST Step-by-step explanation:-7-(-2) = -5........HOPE IT HELPS U THANK MH ANSWER....FOLLOW ME@FRUITY 7...... |
|
| 3. |
Study the speed time graph of a body given below and answer the following questions A) what type of motion is represented by OA B) what type of a motion is represented by AB C) what type of a motion is represented by BC D) find out the acceleration of a body E) calculate the retardation of the body F) find out the distance travelled by a body from A to B |
|
Answer» A) NON uniform mation or accelerated MOTIONB) uniform motionC) non-uniform or decelerated motionD) ACCELERATION = slope of graph =6/4=1.5m/s^2E) distance traveled = area under graph line =area of RECTANGLE ABDE=AB*BD=6*6=36cm^2 PLEASE mark as Brainliest |
|
| 5. |
Estimate in the nearest thousand of 5567 |
|
Answer» 10,000Step-by-step EXPLANATION: |
|
| 6. |
I am new here plzz Sister and brother help me some Children stand in rows for a drill. the number if children in a row varies inversely as the number of rows. if there are 14 children in a row, we get 6 rows if 12 children stand in each row, how many times will be formed? |
|
Answer» ✯Let the NUMBER if children in each ROW be x. ✯Let the number of rows be y. The number of children in a row is in inverse proportion of the number of rows. ⛬ No. of children in each row ༝ no. of rows = a CONSTANT (k) ⛬ x * y = y⛬ 14 * 6 = k ⛬ 84 = k.⛬ If the number of children in a row, is 12 ,then 12 *y = 84⛬ y = 84/12 = 7.⛬ If children STAND in a row, there will be 7 rows. |
|
| 7. |
A shop sells a box containing 4 erasers 5 pencils for 160/= and a box containing 2 erasers and 8 pencils at 190/= find cost of a single eraser and a single pencil |
|
Answer» 255555555541122555is the ANSWER |
|
| 8. |
A can do a piece of work in 10 days and B can do the same work in 15 days .Find A's one day work |
|
Answer» Total days TAKEN by A to complete the work = 10Total work to be COMPLETED = 1Therefore A's ONE DAY work = Total work to be completed / Days taken by A = 1/10Hope it was helpful.Please mark me the BRAINLIEST. |
|
| 9. |
EXPRESS -25.6875 IN P/Q FORM |
|
Answer» 256875/10000Step-by-step explanation:256875/10000hope it is CORRECT |
|
| 10. |
Divide 32.24÷1000if you answer I mark you brainlist |
|
Answer» 3224\100000=0.03224Step-by-step EXPLANATION:it can be WRITTEN in this FORM |
|
| 11. |
Circle the correct top view of the given figure |
|
Answer» (a) = a(b) = c(c) = b(d) = b(E) = aHOPE IT HELPS U. ....PLZ MARK ME AS THE BRAINLIEST ANSWER... |
|
| 12. |
Anwar works 21/2 hours and plays for 43/4 hours. does he spend more time working or playing? |
| Answer» PLAYING.Step-by-step explanation:WORKING - 21/2×2/2=42/4 ; playing - 43/443/4 is GREATER than 42/4.Therefore Anwar spends more time in playing...Hope it HELPS u | |
| 13. |
Is 53240 a perfect cube? if not find the smallest number by which smallest number by which 53240 multiplied to get a perfect cube |
| Answer» OU can MULTIPLY by 2Step-by-step EXPLANATION= 53240x2=106480 | |
| 14. |
Hcf and lcm of two number are 48 and 384 respectively.if one of the number is 96 . find the other number. I HOPE YOU GOT ME WRITE ANSWER... |
|
Answer» 192Step-by-step explanation:HCM(a,B)*LCM(a,b)=a*B48*384=96*xx=48*384/96= 192 |
|
| 15. |
What must be added 2. 289 to get 6 |
| Answer» ANSWER is 6.000 -2.289= 3.711 | |
| 16. |
which one of the following is not rational number 4.324,7.26126112611 and,7.0040004..... or none of |
|
Answer» 26126112611and7.0040004 |
|
| 17. |
Classify the following numbers are rational or irrational under root 17 |
| Answer» IRRATIONAL.................. | |
| 18. |
The perimeter of a trapezium is 116m,it's non parallel sides are 16m and 24m and it's altitude is 16m. find the area of the trapezium. Correct Answer = Brainleast Marks %-% ...................................................................Help................................. |
| Answer» R !!Answer:= 608m2 Step-by-step explanation:GIVEN :-•(c)SIDE 16m (d) Side 24m •(h) HEIGHT = 16m• (P)/ PERIMETER = 116using the formula,A=hmP=2m+c+d=>A=hP﹣c﹣d/2=16·116﹣16﹣24/ 2=608m² | |
| 19. |
1. Find the sum of the following APs:0 2,7,12,..., to 10 terms. |
|
Answer» a=2d=7-2=5sum =10/2(2×2+9×5)=10(4+45/2)=49×10=490 |
|
| 20. |
2. (a) Write a pair of negative integers whose difference gives 8. (b) Write a negative integer and a positive integer whose sum is-S.(c) Write a negative integer and a positive integer whose difference is -3. |
| Answer» | |
| 21. |
A number exceeds by 343 that is 434 that what is the new number? |
| Answer» | |
| 22. |
1/2 x - 1/4 x = x - 7 |
|
Answer» The answer is 9.33 Step-by-step explanation:1/2x -1/4X = X-7 1/4 x = x - 7 X = 4X - 28 3 X = 28 X = 28/3 = 9.33 Please support this Answer!! |
|
| 23. |
Simplify (x+y)(x-y)+x^2+y^2 |
|
Answer» y)(x² - XY + y²)⇒ X(x² - xy + y²) + y(x² - xy + y²)⇒ x³ -x²y + xy² +x²y -xy² + y³⇒ x³ + y³ - x²y + x²y - xy² + xy²⇒ x³ + y³ (This is actually a identity,you can use while solving problems).,._____________________________________________________________ Hope it Helps !!⇒ Mark as BRAINLIEST (if POSSIBLE) |
|
| 24. |
Reduce to standard form 1) -55/ -85 2) 66/-154 3) 19/ -133 |
|
Answer» 1) -112) 3/-73) 1/-7Step-by-step explanation:1) -55/-85both the NUMBERS can be divided by 5therefore 55 divided by 5 is equals to =(-11)and -85/5=(-17)2) 66/-154 |
|
| 25. |
Arrange the following in ascending order. 5. In the ratio 3 : 5, the consequent is 15. Find the antecedent. |
|
Answer» /15x = 3/5 * 15x = 9I hope it was HELPFUL so PLEASE mark me as BRAINLIEST |
|
| 26. |
Write the greatest 6 digit number (with repetition) 1,3,7,5 and 9 |
|
Answer» r !Step-by-step explanation:Now, greatest 6-digit number is 999999. Now, We will DIVIDE this number by LCM of 24,15 and 36, we will GET, 999999/360 will give remainder 279. So, 999999 – 279 = 999720. |
|
| 27. |
hcf and lcm of two number are 48 and 384 respectively.if one of the number is 96 . find the other number. |
| Answer» TWO numbers be a and b respectivelywhere a = 96 (Given) We KNOW that∴ The other NUMBER (b) = 192 | |
| 28. |
you class has a pizza party. 38 of one pizza was left over, and 48 of another Pizza was leftover. you put them both into one box. how much Pizza do you have all altogether ? |
|
Answer» -STEP EXPLANATION:the answer of UR QUESTION is 38+48 = total no. of pizza 86 |
|
| 29. |
0.25 (4f-3)=0.05 (10f-9) |
|
Answer» 0.25 (4f - 3) = 0.05 (10F - 9)= 1.00f - 0.75 = 0.5f - 0.45 (Opening the brackets)= 1.00 f -0.5f = 0.75 - 0.45 ( TRANSPOSING 0.5f to LHS and 0.75 to RHS )= 0.5f = 0. 30= 5/10 f = 30/100= f = 30/100 × 10/5= f = 300/500= f = 3/5 (Cancelling 0)Therefore value of f is 3/5.Hope it was helpful.Please MARK me the brainliest. |
|
| 30. |
NI mi) Also,NITtotal production of TV sets in firstEXERCIS1. Find the sum of the following APs:(1) 2,7,12,..., to 10 terms. |
|
Answer» a=2 ; d=5 ; N=10so , S10=245Step-by-step explanation:from the formula of Sn=n/2(2A+(n-1)d)put the VALUE of a ,d ,n then we will get the ANSWER that is S10=245 |
|
| 31. |
Rouround of the nearest 10 |
|
Answer» WHATStep-by-step EXPLANATION: |
|
| 32. |
Question no. 6 say answer |
|
Answer» Step-by-step EXPLANATION: 511 |
|
| 33. |
Write expanded form of 325.708 |
|
Answer» 5+7/10+0/100+8/1000✨✨Hope this HELPS you and please MARK me as BRAINLIEST if you are satisfied with the ANSWER and please FOLLOW me ✨✨ |
|
| 34. |
which one of the following is not rational number 4.324,7.26126112611 and,7.0040004..... or none of these |
|
Answer» -STEP explanation:7.26126112611 and 7.0040004 are not RATIONAL NUMBERS but 4.324 is rational numberhøpê ít hêlp yøú PLZZ mårk ås ßràíñlíést PLZZZ følløw mē |
|
| 35. |
A shopkeeper sells mangoes in two type of boxes, one small and one large. A large box contains as many as 8 small boxes plus 4 loose mangoes. Set up an equation which gives the number of mangoes in each small box. The number of mangoes in a large box is given to be 100 |
|
Answer» let small BOX CONTAIN 'n" mangoesgiven,no of mangoes in large box is8 TIMES in small box +1no of mangoes in large box=8n+4no of mangoes in large box=1008n+4=1008n=96n=12hope this helpsStep-by-step EXPLANATION: |
|
| 36. |
Nilabh has to cut out circles of diameter 5/4 cm from an aluminium strip of dimensions 35/4 cm by 5/4cm . how many circles will nilabh cut? Also find the wastage of the aluminium strip. |
|
Answer» ilabh had to cut out circle of 5/4 cm am aluminum STRIP dimensions 35/4 cm by 5/4 cm how many full will nilabh cul ?also find the wastage of the aluminum stripAssume diameter of the required circle = 5/4 cmAluminium strip dimension = 35/4 X 5/4 cmSo NUMBER of circles which can be cut = 35/4 / 5/4 = 7So maximum number of circles will be 7Now area of RECTANGLE = 35/4 x 5/4 SQ cm = 175/16 sq cmWe know that Area of one circle = π r^2 = π (d/2)^2 = π d^2 / 4 = π/4 (5/4)^2 = 25 π/64 So area of 7 circles will be 7 x 25 π/64 = 25 x 11 / 32 = 275 /32 sq cm = 8.593Now coming to wastage Wastage = 175/16 - 275/32 = 75/32 = 2.34 sq cmMark me as BRAINLIEST |
|
| 37. |
Find 4 rational between 5 and 8. |
| Answer» RATIONAL NUMBER=4+1=55=5/1×5/5=25/58=8/1×5/5=40/54 Rational number 26/5,27,5,28/5,29/5 | |
| 38. |
Round off the nearest hundred 54387 |
|
Answer» 54400Step-by-step EXPLANATION: |
|
| 39. |
15 x/6 + 18 *2/3 = 34 ½ |
|
Answer» the vslue of x=2Step-by-step EXPLANATION:by SOLVING and CUTTING the NUMBERS the EQ. wilbe ,,15x/6+12=1715x=5×6x=30/15x=2 |
|
| 40. |
1. Write down a pair of integers whose:(a) sum is -7 (b) difference is -10(c)sum is 0 |
| Answer» | |
| 41. |
Is 4.325 a rational number or not |
|
Answer» : no it is not an RATIONAL numberStep-by-step EXPLANATION: |
|
| 42. |
Reduce to the standard form 1) -24/81 |
| Answer» MATE ✌️Here's the ANSWER :Mark as BrainliestPlease KEEP SUPPORTING me because I crossed 1000 Thanks▄▀▄▀▄▀ ғᴏʟʟᴏᴡ ▄▀▄▀▄▀ | |
| 43. |
Q1 Learn and write the properties that you have learnt- from the videoQ2 write the additive inverse of each of the followingrational numbers0 2/17) 3/-11. ) - 11/-25Q3. Write the negative (additive inverse)of each of thefollowingD) -2/5 11) 7/-9 l) O. IV) 1 V)-104. Re-arrange suitably and find the sum in each of thefollowing1) (-6/7) + (-5/6 ) + (-4/9) + (-15/7)I) 1/8 + 5/12 + 2/7 + 7/12 + 9/7 + (-5/16) |
| Answer» PLEASE MARK me as BRAIN LIST | |
| 44. |
1 virt ki trija 7 cm he uski paridi gyat kijiye |
|
Answer» choralisatlab 44Step-by-step EXPLANATION:MARK me BRAINLIEST PLEASE |
|
| 45. |
Fill in the blanksThe shape of a cuboid is-------- |
| Answer» LE LIKE match box SHAPE. mark be brainliest plz | |
| 46. |
0.303003000...... is a __________ number. |
|
Answer» .....here is your ANSWER it's a DECIMAL numberplz FOLLW me and MARK as BRAINLIEST |
|
| 47. |
Factorize the following by using a suitable identity: (a) 4x2 + 12xy + 9y2 (b) 2a5 – 54 a2 (c) 2 2 x 3 + 3 3 y3 (d) x5 - x (e) x6 – y 6 (f) (a-b)3 + (b-c)3 +(c-a)3 (f) x8 -y 8 (g) 27x3 -135x2 +225x -125 |
|
Answer» a ) (2x + 3 )^2D) x ( x^4-1).E) x(x^5 -1)f( x-y ) ( x^7-y^7) hope it HELPS. GIVE thanks follow me on BRAINLY |
|
| 48. |
Find the cube root of 10000 by prime factorization method |
|
Answer» -step explanation:10,000 can be written as a product of its prime factors in the following way: 10,000 = 24 × 54The factors were FOUND in the following order:10,000 = 2 × 5,0005,000 = 2 × 2,5002,500 = 2 × 1,2501,250 = 2 × 625625 = 5 × 125125 = 5 × 2525 = 5 × 5Step 2: Rewrite ∛(10,000)∛(10,000) =∛(24 x 54) =∛(24) × ∛(54)∛(24 x 54) = ∛(24) x ∛(54)Step 3: Simplify ∛(24) x ∛(54)Step 3.1 Rewrite ∛(24)∛(24) = ∛(23) × ∛(21)Step 3.2 Rewrite ∛(54)∛(54) = ∛(23) × ∛(21) × ∛(53) × ∛(51)Step 4: Simplify ∛(24) x ∛(54)Step 4.1 Simplify ∛(23)Using the exponent "product rule", we know that∛(23) = ((2)3)⅓ = 2(3×⅓) = 21 = 2Step 4.2 Simplify ∛(21)As PER raising to the power of ONE: 2^1 = 2So, we can rewrite ∛(21) = ∛(2) = 1.25992104989487Step 4.3 Simplify ∛(53)Using the exponent "product rule", we know that∛(53) = ((5)3)⅓ = 5(3×⅓) = 51 = 5Step 4.4 Simplify ∛(51)As per raising to the power of one: 5^1 = 5So, we can rewrite ∛(51) = ∛(5) = 1.7099759466767Final Result∛(10,000) = 2 × 1.25992104989487 × 5 × 1.7099759466767One real solution was found21.5443469003188 |
|