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. |
10) Which of the following is a solution of the equation 3x + 2y = 10. (i) (2, 2), (ii) (1, 5) |
|
Answer» Given equation :3x + 2y = 10 (i) (2,2) Substitute (2,2) in 3x + 2y = 10 x = 2 ; y = 2LHS RHS3 (2) + 2(2) = 10 = 6 + 4= 10 10 = 10 LHS = RHS ∴ (2,2) is a SOLUTION to the equation 3x + 2y = 10 (ii) (1,5)Substitute (1,5) in 3x + 2y = 10 x = 1 ; y = 5LHS RHS3 (1) + 2 (5) = 10= 3 + 10 = 13 13 ≠ 10LHS ≠ RHS∴ (1,5) is not a solution to the equation 3x + 2y = 10 |
|
| 2. |
Plz answer this quesno wrong one plz I'll mark as brainlest |
| Answer» MARK me BRAINLIEST | |
| 3. |
10) Which of the following is a solution of the equation 3 + 2 = 10. (i) (2, 2), (ii) (1, 5) please help me answer this!! |
|
Answer» There is no VARIABLE over here! |
|
| 4. |
What is the value of x? If x+2/x-2=7/3 Plz ans this question |
|
Answer» x=5Mark m as BRAINLIST |
|
| 5. |
find the number of sides of a regular polygon whose each exterior angle is half of its interior angle |
|
Answer» ach EXTERIOR ANGLE is equal to half its adjacent INTERIOR angle, therefore, substitute 2i=e or i=2e. We know that the measure of exterior angle is e=(n360)0 where N is the number of SIDES. Hence, the number of sides is 6. |
|
| 6. |
A car arrived at a town at 15:06 after travelling for 4 1/4 hours. Find the time the car started the journey. |
|
Answer» ours = 255min15:06 - 255 min= 10:51.Hope it helps........ PLEASE MARK me as the BRAINLIEST!!!!! |
|
| 7. |
Starting from 5 × (-1), write various product showing some patterns to show (-1) × (-1) = 1. |
| Answer» 1×1=11×(-1)= -1(-1)×(-1)= 1 | |
| 8. |
We add 1 to given number to get its ______and subtract 1 from a given number to get its_____ |
|
Answer» Step-by-step explanation:HII friend!!» If we SUBTRACT 1 from any number, we get its PREDECESSOR.» If we ADD 1 to any number, we get its SUCCESSOR.example,Predecessor of 2 is 1 [2-1]Successor of 2 is 3 [2+1]Hope it HELPS u |
|
| 9. |
6 3. The sum of two rational numbers is - 5. If one of the number is2/3find the other it's answer is -17/3 |
| Answer» TWO RATIONAL no is 2/3 | |
| 10. |
In how many different ways can the letters of JAGRAN be arranged |
| Answer» | |
| 11. |
WHAT SHOULD BE ADDED TO 8972 TO MAKE IT DIVISIBLE BY 23 |
| Answer» MARK as BRAINLIEST | |
| 12. |
Give some examples of plain surfaces and curved surfaces in our daily life |
|
Answer» plain SURFACE are "table, floor, ETC". Curved surfaces are " BALL, figure of HEART |
|
| 13. |
Three consecutive numbers whose sum is 12 are. , and. A)3,4,5 B)4,5,6C)5,6,7D)1,2,3 |
|
Answer» e have been given that the sum of three consecutive numbers is 12.To Find:We need to find the consecutive numbers. Solution:Let the three consecutive numbers be (X), (x + 1) and (x + 2).Now it is given that the sum of these consecutive numbers is 12. Therefore,x + (x + 1) + (x + 2) = 12=> x + x + 1 + x + 2 = 12=> 3X + 3 = 12=> 3x = 12 - 3=> 3x = 9=> x = 9/3=> x = 3Hence, the consecutive numbers are:x = 3x + 1 = 3 + 1 = 4x + 2 = 3 + 2 = 5Therefore, option A (3, 4, 5) is the correct answer. |
|
| 14. |
The sum of two odd number is______. |
| Answer» SUM of 2 odd NUMBERS is an even numbereg. 1+3=4 4 is an even number | |
| 15. |
Robot vs human wholl win Wrong answer will get a ban |
| Answer» ILL win as he has only made the EXISTENCE of robots POSSIBLE. | |
| 16. |
Write the exponential form of root 2 x root 2 x root 2 whole root |
| Answer» HOPE its HELP uStep-by-step EXPLANATION:ANSWER 8 | |
| 17. |
Find the cube root of the following integers.- 17282744000- 474552(iv)- 5832 |
|
Answer» = 12³✓ 2744000 = 140³✓ 474552 = 78³✓ 5832 = 18THERE ARE LOT OF EFFORTS PUT HERE⚡⚡HOPE IT HELPS ❣️❣️❣️IF IT PLZ REVERT BY MARKING AS BRAINLIEST...❤️❤️❤️PLZ LIKE THE ANSWER AND MARK IT AS BRAINLIEST.ANSWER BY MANAS817 |
|
| 18. |
The LCM of (x^9)(y^a) and (x^b)(y^6) is (x^10)(y^10) find a+b |
|
Answer» is 5HERE IS THE SOLUTION.. |
|
| 19. |
A number having more digits is always______. |
| Answer» GREATER thanStep-by-step EXPLANATION:PLEASE MARK as BRANLIST | |
| 20. |
The lcm of two number 660 and 2100 is 23100 find their hcf |
| Answer» HCF IS 60MARK ME AS BRAINLISTStep-by-step EXPLANATION:LCM×HCF=FIRST NO×SECOND NO23100×HCF=660×2100HCF=660×2100/23100HCF=60 | |
| 21. |
M-1/2=1-(m-2)/3 m-1/2=1-(m-2)/3 |
| Answer» HOPE it HELP you MARK me as a BRAINLIEST | |
| 22. |
If root7 + 4/root7-4=m+n root7, find the values of 'm' and 'n' |
|
Answer» Step-by-step EXPLANATION:√7/1 + 4/√7-4=m+N√7. , 4×√7/√7×√7 = 4√7/7√7/1+4√7/7-4/1LCM=77√7+4√7-28/7=m+n√711√7-28/7=m+n√7m=11√7/7. n√7=28/7 , n= 28/7√7 n=4√7/7 |
|
| 23. |
PageDatemoreAnumber havingdigits is alway |
| Answer» UESTION before you postXD♥️ | |
| 24. |
Find the number of triangles |
|
Answer» option a. 16 is right answer...hope it HELPS YOUMARK me as a brainlist PLEASE |
|
| 25. |
A positive number is 5 times another number. If 21 is added to both the numbers, then one of the new numbers becomes twice the other number. What are the numbers? |
|
Answer» The NUMBERS are 7 and 35Step-by-step explanation:LET the number be x and yy=5x5x+21=2(x+21)5x+21=2x+425x-2x=42-213x=21x=21/3=7y=5×7=35The numbers are 7 and 35 |
|
| 26. |
The rational number which lies between (-2/3) and (-3/4) is |
|
Answer» -2/3 × 8/8= -16/24-3/4 × 6/6= -18/24therefore the NUMBERS that LIE b/w is -17/24 |
|
| 27. |
एका मुलीचा जन्म 1975 मध्येझालाआणि तिचा मृत्यू1975 मध्येच झाला.निधनाच्या वेळेसतिचे वय 22 वर्षे होते.ते कसे ???Helomandotadatan of |
|
Answer» I don't KNOW if you WANT me to SEND KAR do PLEASE please please please please please please please please |
|
| 28. |
What is the absolute value of |a - 5| If a is greater than 5 subtract the sum of (A)-9357 and 7355 from - 9062.(B) -7501 and -5929 from 9126Please help |
|
Answer» gjkagjudfjisvnjeynktsbk |
|
| 29. |
90+{10+15×3-(20+30-45 ÷5 |
|
Answer» -STEP EXPLANATION:here the ANSWER of this QUESTION is 62 |
|
| 30. |
Rationalize 1/3+2 root 2 |
|
Answer» THE ANSWER...MARK ME AS BRAINLIEST PLZZ |
|
| 31. |
in the above example, can we draw the quadrilateral by drawing ∆ ABCD first and then find the fourth point c? |
|
Answer» NOStep-by-step explanation:no we CANT do because there is a SYSTEM for this, which doesn't allow US to take C as 4 th point because in few QUESTIONS we think to do so which make that part easy but these questions are given for improving skills soall the best! |
|
| 32. |
Write the decimal expansion of 5/11 |
|
Answer» .5so the ANSWER 4.5Høpe it will HELP UH!!..#Be BRAINLY#____________Thanks ✊ |
|
| 33. |
Find a whole number p such that p+p=p |
|
Answer» ................... |
|
| 34. |
How to do this sum from 9th grade |
|
Answer» -step explanation:GIVENAB PARALLEL CDO IS MID POINT OF ADPROOFOA =OD (given)COD=AOB(vertically opposite angle)DCB=CBA,(alternate INTERIOR angle)since triangleAOB CONGRUENT TRIANGLE DOCOC=OB(CPCT)HENCE O IS MID POINT OF BCHENCE PROVEDHOPE THIS HELPS YOU |
|
| 36. |
(-3),4x and 4 find the sum maths class |
| Answer» 5 xStep-by-step EXPLANATION: -3+ 4x 4= 5x answerHOPE IT HELPSPLEASE MARK ME AS A BRAINLIEST | |
| 37. |
(-3) , 4 and 4 find the sumMaths class 7help |
| Answer» MARK BRAINLIESTFOLLOW me( ´ ▽ ` )ﾉ | |
| 38. |
Sum of money is invested at compound interest payable annually. The interest in two successive years is rupees 225 and rupees 240. Find: 1. the rate of interest. 2.The original sum. 3.The interest earned in the third year. |
| Answer» | |
| 39. |
4. If a=-9 and b=-6,show that (a-b) ≠ (b-a) |
|
Answer» It's trueStep-by-step explanation:a = -9b = -6SO , ( a-b ) = -9 - ( -6 ) = -9 + 6 = -3when , ( b-a ) = -6 - ( -9 ) = -6 + 9 = 3Therefore , ( a-b ) is not equal to ( b-a )please MARK me brainliest |
|
| 40. |
Gary and Henry brought an equal amount of money for shopping. Gary spent $95 and Henry spent $350. After that Henry had 4/7 of what Gary had left. How much money did Gary have left after shopping? Please help...exam is tomorrow |
| Answer» | |
| 43. |
Visualise 5.3 on the number line using successive magnification. |
|
Answer» -step EXPLANATION:explanation is ATTACHED**please MARK me BRAINLIEST** |
|
| 44. |
(i) 0.00323232 (ii) 0.6 (iii)0.357 iv) 2.015 |
|
Answer» 323232/10000000006/10357/10002015/1000hope this ANSWER will HELP YOUPLEASE MARK me as BRAINLIST |
|
| 45. |
3. Subtract (i) -66 from -34 (ii) -56 from 144 |
|
Answer» -STEP EXPLANATION:-34-(-64)-34+64=30144-(-56)144+56200 |
|
| 46. |
A sum of money is invested at compound interest payable annually. The interest in two successive years is rupees 225 and rupees 240 find: i. the rate of interest ii.the original sum iii.the interest earned in the third year |
|
Answer» I cannot UNDERSTAND the QUESTION PLS SORRY for the ANSWER |
|
| 47. |
Which of the following pairs of elements would have a more negative electron gain enthalpy? i. iii. O or S. |
| Answer» | |
| 48. |
2. Find the sum of 1005 and -277 |
|
Answer» the SUM of 1005 and -277if this helped, PLZZ MARK me BRAINLIEST |
|
| 49. |
Multiply (x^3-5x+3) by (2x+9) in row method plz plz |
|
Answer» (x³-5x+3)(2X+9)= (x³-5x+3)2x + (x³-5x+3)9=2x⁴-10x²+6x+9x³-45x+27=2x⁴+9x³-10x²-39x+27Here's your Answer BRO pls mark as BRAINLIST |
|