This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 11201. |
5. Rohit has two pieces of ribbon, one 20 cm long and the other 65 cm long.He wants to cut them into smaller pieces of equal length for a craft projectin such a way that no piece of ribbon is left. What is the maximum lengthof a piece he can cut?. |
Answer» I have SOLVE the PROBLEM. HOPE it HELPS. |
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| 11202. |
In the given figure, find the measure of angle OPR...please fast |
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Answer» Hope it's HELPFUL................... |
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| 11203. |
A mixture contains milk and water in the ratio5:1. On adding 5 litres of water, the ratio ofmilk and water becomes 5:2. The quantity ofmilk in the original mixture isVal 25 litres(b) 20 litres(c) 30 litres(d) 15 litres |
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Answer» Answer: Option A Step-by-step EXPLANATION:In the original mixture, let MILK = 5X LITRES and water = x litres Then, x+5 5x = 2 5 ⇒10x=5x+25⇒5x=25⇒x=5 ∴ Quantity of milk in original mixture = 25 litres. |
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| 11204. |
Find the sum of 9a-5b-3+5a-2b-9+4a+5b-3 |
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Answer» Answer: 18a-2b-9 Step-by-step EXPLANATION: ARRANGING them with their varibles, =9a+5a+4a-5b-2b+5b-3-3 =18a-2b-9 |
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| 11206. |
14] what is the distance between the point A (c,o)and B(0,-c) ? |
Answer» Step-by-step EXPLANATION:HOPE helpful.mark as brainliest.follow me |
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| 11207. |
Divide x^3-6x^2+14-3 by x+2 solve it please |
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Answer» Step-by-step EXPLANATION: x^2-4x+8 is your ANSWER if you like it PLEASE MARK as brainlest nd follow me |
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| 11208. |
Can u solve it fast plss ?? The q given in pic |
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Answer» PLS MARK as BRAINLIEST |
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| 11209. |
Help me out.....anyone there |
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Answer» Step-by-step explanation: |
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| 11210. |
The number 199 is a three-digit number which remains prime number which ever way we arrange its digits.find other such three-digit prime numbers having the same characteristics. |
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Answer» Answer: |
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| 11211. |
Substraction 3x+2y- 5xy from 0 |
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Answer» Step-by-step EXPLANATION: |
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| 11212. |
What is the coefficient? |
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Answer» COEFFICIENT of x² = Coefficient of x³ = -1 Coefficient of x⁴ = 1 PLEASE MARK IT BRAINILIEST ⭐ |
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| 11213. |
Find the magnitude of angle A if A sin A cos A - cos A - 2 sin A +1=0 |
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Answer» Answer: 1234467890 Step-by-step explanation: 135679553363525252274748596 |
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| 11214. |
(1-cos^2theeta)cosec^2theeta=? |
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Answer» NOTE that, cosecθcosθ=cotθ this is your answer |
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| 11215. |
esme buys jackets for Rs 500 each and prices them for 700 each. if the selling price is reduced by 20%. a) how much profit does esme make on each item? b) workout each profit as percentage. |
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Answer» Answer: Step-by-step explanation: In the profit and LOSS section, the cost of a PRODUCT is very crucial. If you have marked the cost of the product wrong, you may not see any profit at all. In the following section, we will see what we mean by marked price. We will ALSO see all the other relevant terms and try and understand how to determine marked price such that the profit is MAXIMUM. LET us begin with the following space below! |
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| 11216. |
In the given figure find the measure of angle QPR |
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Answer» Hope it's HELPFUL.................. |
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| 11218. |
The value of underoot 42-underoot42-underoot42 is |
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Answer» Answer::- UNDEROOT 42 |
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| 11219. |
Read the following statements carefully.A) (1,1) is the solution of equation 15x+12y=27. B) x=y equation passes through the origin. C) (m,-m) lies on the equation y-x=0. D)x=0 is equation of y axis. Choose the correct option * |
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Answer» Answer: option B is correct Step-by-step explanation: |
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| 11220. |
Cos 240 degrees equal to |
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Answer» θ° θradians COS(θ) 240° 4π/3 -1/2 |
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| 11221. |
EXERCISES1. Check whether the following are quadratic equations(x + 1) = 2(x-3) |
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Answer» (I) (i) (x + 2)2 = 2(x - 3) (i) (x + 2)2 = 2(x - 3)⇒ x2 + 2x + 1 = 2x - 6 (i) (x + 2)2 = 2(x - 3)⇒ x2 + 2x + 1 = 2x - 6⇒ x2 + 7 = 0 (i) (x + 2)2 = 2(x - 3)⇒ x2 + 2x + 1 = 2x - 6⇒ x2 + 7 = 0It is of the form ax2 + bx + c = 0. (i) (x + 2)2 = 2(x - 3)⇒ x2 + 2x + 1 = 2x - 6⇒ x2 + 7 = 0It is of the form ax2 + bx + c = 0.Hence, the GIVEN equation is quadratic equation. mark me brainliest...... |
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| 11222. |
1. Atwhat point will theline represented byx-y=8intersect y axis ?a (0,0) b (0,8) c (8,0) d(0,-8) |
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Answer» bxjexbdgbqvwjqgjdbx |
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| 11223. |
Pls can u solve the question in the pic ?? Fast |
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| 11224. |
Cos 24 *+ cos 5 *+ cos 175 *+ cos 204* is equal to? |
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Answer» Answer: the ANS will be 0 Step-by-step explanation: this is how: cos24°+cos5°+cos(180°-5°)+cos(180°+24°) cos24°+cos5°-cos5°-cos24° {cos-Ф= -COSTHETA} |
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| 11225. |
Sum two number is 137.731 if one of them is 37.037, the the other number is |
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Answer» The other NUMBER is 100.694 Step-by-step EXPLANATION: 37.037+X = 137.731 X = 137.731 - 37.037 X = 100.694 |
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| 11226. |
3 The base of a right angled triangle is 5cm and hypotenusis 13cn find its area? |
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Answer» Answer: Step-by-step explanation:SRY my EXAMS R NEAR so I am not able to solve |
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| 11228. |
What should be added to 5ab-3bc to get 8ab+7bc? please no spam guys. |
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Answer» Step-by-step EXPLANATION: (8ab+7bc)-(5ab-3bc) = 3ab+10bc |
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| 11229. |
Use Euclids division lemma to show that the cube of any positive integer is of the form 9m,9m+1or9m+8 |
Answer» ♡♥JAY SHREE KRISHNA♡YOUR♡ANSWER♡AS♡FOLLOW♡ ➡cube of any positive integer:- 9m, 9m+1, 9m+8 ➡Let a be any positive integer and b=3 0<equal to r < b 0<equal to r < 3 r= 0, 1, 2 a = 3q + r...............(1) ➡ If r= 0 in equation (1) a=3q+0 a=3q cube both side a³= 27q³ a³= 9(3q³) a³= 9m [m= (3q³)] ➡If r=1 in equation (1) a= 3q+1 cube both side a³= (3q+1)³ = 27q³+1+3(3q)²+(1)+3(3q)(1)² =27q³+27q²+9q+1 |___________| =9(3q³+3q²+q)+1 a³= 9m+1 [m= (3q³+3q²+q)] ➡If r=2 in equation (1) a=3q+2 cube both side a³= (3q+2)³ =27q³+8+3+(27q²)+2)+3(27q)(4) =27q³+54q²+36q+8 =9(3q³+6q²+4q)+8 a³=9n+8 [m= 3q³+6q²+4q)] ♡♥PLS MARK AS BRAINLIST FOR THIS BIG ANSWET ♡♥JAY SHREE KRISHNA
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| 11230. |
Minimise b(a+c)+ab'+bc'+c |
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Answer» Answer: 2ab +2bc+c Step-by-step EXPLANATION: B(a+c)+ab+bc+c =ab+cb+ab+bc+c =2ab+2bc+c |
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| 11231. |
The mid-point of the line segment joining the points A (-2,8) and b (-6,-4) is? a) (-4,-6) b) (2,6) c) (-4,2) d) (4,2) |
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Answer» the answer will be x=-2-6/2=-8/2=-4 y=8-4/2=2 is the answer of this QUESTION |
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| 11232. |
The area of rhombus is 600 cm square and its side is 10 cm.find the length of its two diagonals |
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Answer» length is 10 because all sides are equal. two diagonals FIND you. Step-by-step EXPLANATION: |
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| 11233. |
HCF and LCM of 60 and 1800pls can send me the ans |
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Answer» GCF = 60 for the values 60, 1800 Solution by Factorization: The factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60 The factors of 1800 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800 Then the greatest common factor is 60. You can also find the GCF using Prime Factorization or Euclid's Algorithm. The LCM of numbers is the smallest number that is divisible by all given numbers. Find some multiples of each number. Multiples of 60: 60,120,180,240,300,360,420,480,540,600,660,720,780,840,900,960,1020,1080,1140,1200,1260,1320,1380,1440,1500,1560,1620,1680,1740,1800,1860,1920,1980 Multiples of 1800: 1800,3600,5400,7200,9000 The smallest common (all numbers share it) multiple is highlighted. Thus, LCM(60,1800)=1800 LCM = 1800 |
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| 11234. |
8. Awooden article was made by scooping out a hemiphere from each end ofa solid cylinder, as shown in the figure. If the height of the cylinder is 10 cm.and its radius of the base is of 3.5 cm, find the total surface area of thearticle. |
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Answer» Answer: let the original height of cylinder = 10cm base RADIUS of cylinder = 3.5cm so base radius of hemisphere = 3.5cm(same as that of cylinder) The total surface AREA would be the SUM of curved surface area of cylinder and the surface areas of 2 hemispheres. surface area of cylinder = 2πrh surface area of one hemisphere = 2πr² $$\begin{lgathered}TSA=2 \pi rh+2(2 \pi R^2)\\TSA=2 \pi rh+4 \pi r^2\\TSA=2 \pi r(h+2r)\\TSA=2* \frac{22}{7}*3.5(10+2*3.5)=22*(10+7)\\TSA=\boxed{374\ cm^2}\end{lgathered}$$ |
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| 11235. |
In the figure alongside, if angel 1 =(2x+50)°, angle 3 =(x+4y)° and angle 5 =(5y+10)°, find the angles 1, 3 and 5. Note- Figure is attached. |
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| 11236. |
Under what condition is relation s =vt correct ? |
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Answer» This condition is only true if body is moving in uniform VELOCITY, as there will be no acceleration and DISTANCE COVERED PER unit time will be constant |
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| 11237. |
Convert the following...90 minutes per second into km/h |
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Answer» It can not be possible we cannot change min into km |
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| 11238. |
If a : b=2 :3 and b:c =2:3 then a:b:c= |
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Answer» Answer: 2. 3 2 3 4 6 9 by just MULTIPLYING 2 2 3 2 3 3 |
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| 11239. |
Factorise 3x²+13x+4 |
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Answer» Step-by-step explanation:
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| 11240. |
456,250 in number name in international place value system |
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| 11241. |
10. Find the values of x and y in each of the following figures containing two congruent triangles :please tell the second oneno need for the first oneI've already solved itplease tell this questionthe one to anwer this will be marked as brainliestthe pic is attached guys |
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Answer» Step-by-step EXPLANATION: x=75 and AAPKE 2nd figure m side m KOI value nhi di hai q ki congruence me y-7 k SAMNE 2nd figure me bhi kuch hona chahiye otherwise aapka qustn wrng hai and sorry iska solution mai KIYA koi bhi nhi de skta hai |
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| 11243. |
the adjoining figure shows a solid trophy made of shining glass. if one cubic centimetre of glass costs ₹0.75, find the cost of making the trophy |
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Answer» this is the picture in which SOLUTION is given |
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| 11244. |
Is it right or wrong plz explain to me |
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| 11245. |
Find the area of a circle whose circumference = 5.6cm |
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Answer» Step-by-step EXPLANATION: This is your answer |
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| 11247. |
Negative and positive inter |
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Answer» - + Step-by-step EXPLANATION: |
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| 11248. |
3y2=15y by formula method |
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Answer» We have, |
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| 11249. |
19*12+19 is equal to 19 * (12+ |
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Answer» Step-by-step EXPLANATION: |
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| 11250. |
Find the sum of 2+4+6+.......+200 |
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Answer» Answer: ,110 Step-by-step explanation: |
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