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Questions and answers by
Simran kaur
Questions (52)
Difference between analytical and other instrumentation ?
I want atleast 10points
1 answer
387 views
Tmrw my exm plz give me soon reply ,about Measurment of viscosity and viscosity.
1 answer
939 views
a man sells a radio set a gain of 5 %.had he sold it for rs.490 less,he would have lost 2 %.find the c.p of the radio set.
1 answer
750 views
a man sells a radio set a gain of 5 %.had he sold it for rs.490 less,he would have lost 2 %.find the c.p of the radio set.
0 answers
462 views
A grocer purchased 50kg salt at the rate of rs.8 per kg and mixed it wid 70kg salt purchased at the rate of rs 5 per kg .at what
0 answers
439 views
A man traveled a distance of 22km in one hour,partly in a car at a speed of 30km/hr and partly on a motorcycle at 18km/hr.find
3 answers
1,055 views
55% of the studnts in a school are girls.find the total no. of studnt in the school if the no. of boys is 18 .
1 answer
419 views
neha scored 75% in science,95% in maths and 70% in english. If the max. marks in these subjects were 80,100and 70,respectively.
2 answers
2,658 views
The sum of four consecutiv multipl of 4 is 120.find these multipls.
Plz gve me sltn
1 answer
458 views
The length of a rectangle is 2m more than is its B.find the dimensns of the rctngl if its permtr is 56m.
1 answer
388 views
The distance btwn two stations A and B is 230km.two motrcyclst start simultaneously frm A & B in opposite directn and the
3 answers
608 views
The numerator of a fraction is less than its denominator is increased by 9 and the numerator by 2,the fraction bcms
2 answers
1,025 views
A no. Plus two-third of itself plus one half of itself plus one-seventh of itself equals 97.find the no.
Ans is42
3 answers
1,191 views
Mukul has 3times as much money as atul.If mukul gives rs250 to atul,atul wil have twice as much money as mukul.how much money
3 answers
724 views
The age of ramesh and rahim are in the ratio 5:7. If ramesh was a years oldr and rahim was a years younger,the age of ramesh
2 answers
895 views
Rahul's father is 3times as old as rahul.four year ago,his father was 4times as old as rahul.how old is rahul?
Ans is 12yrs
5 answers
638 views
Find two consecutive odd no. Whose sum is 76.
Ans is 36,39 gve me ful sltn
2 answers
378 views
In a 2digit no. ,the face value of the digit at the tens place is four times dat of the digit at ones place. If 54 is substrctd
4 answers
481 views
The numerator of a fraction is less than its denominator is increased by 9 and the numerator by 2,the fraction bcms
0 answers
449 views
Find three no. Such that,the 2nd is twice the 1st,the 3rd is three times the first and their sum is 180.
Ans is 30,60,90
6 answers
562 views
A no. Plus two-third of itself plus one half of itslf plus one-seventh of itslf equals 97.find the no.
Ans is 42
2 answers
435 views
Two no. are in the ratio 5:8. If the sum of the no. is 195.find the no.
Ans is 75 nd 120 plz gve me sltn
1 answer
397 views
If a no. Is doubled and the result is increased by 8,we get 40.what is the no.?
Gve me ful sltn plz and ans is 16
2 answers
465 views
Find the perimeter of semicircle d
1 answer
391 views
The length of each side of a rhombus is 10cm.if one of its diagonl is 12cm.find its area
gve me ful sltn plz nd ans is 96cmsq.
1 answer
467 views
The length of the diagonl of a rhombus are 18 nd 24cm.find its area nd side
gve me ful sltn nd ans. Is 216cmsq. Nd 15cm
1 answer
392 views
The area of trapezium is 270cmsq. Nd its height is 6cm.if one of parallel sides is double the other,find the two parallel sides.
2 answers
1,201 views
The area of field in the shape of trapezium is 217msq. If its altitude is 14m nd the length of one of its bases is 18m,find the
1 answer
1,361 views
The area of a rhombus is 60cmsq. If one of its diagonl is 16cm.find the other diagonal.
Plz gve ful sltn nd ans is 7.5m
1 answer
458 views
The total area of two equal cicles is 308cmsq. Find the perimeter of the rectangle
gve me ful sltn plz nd ans is 84cm
2 answers
428 views
Find the altitude of a rhombus whose area is 48msq. And perimeter is 64cm
plz gve me ful rltn nd ans is 3m
1 answer
448 views
Find the altitude of a rhombus whose area is 48msq. And perimeter is 64cm
plz gve me ful rltn nd ans is 3m
0 answers
433 views
Find the altitude of a rhombus whose area is 48msq. And perimeter is 64cm
plz gve me ful rltn nd ans is216cmsq. Nd 15cm
0 answers
402 views
The diagonal of a rhombus are 16cm nd 8cm long.find the measure of the side of a sq. Whose area is the same as that of the
2 answers
826 views
The area of trapezium is 60cmsq. The two parllelogram sides are 16cm nd 24cm.find the distnce btwn the 2 parlelogrm sides.
Ans is
1 answer
433 views
The length of each side of a rhombus is 10cm.if area of its diagonal is 12cm.find its area.
Gve me ful sltn nd ans. Is 96cmsq.
1 answer
516 views
A tile is in the shape of a parellogram of base 5cm and corresponding height equal to 3cm.Calculate the number of tiles required
1 answer
344 views
A steel wire,when bent to form a square encloses an area of 484cmsq. If the same wire is bent to form a circle,find the area of
2 answers
592 views
In a trapezium ABCD,ABperpendicular DC.if angle A=4x degree,angle B=(6x+10degree),angle C=(3x-10degree) & angle D=5x degree.find
2 answers
1,408 views
The area of a square is 16cmsq. Find the area of the square joining the mid pt. Of its side.
Gv me sltn
1 answer
374 views
Find the area of a rectangular plot whoselength is 48m and a diagonal is 50m. Gve me soltn fst nd ans 672m^2?
2 answers
512 views
Adjacent sides of parellogram are 36cm and 27cm in length. If the perpendicular distance btn. the shorter sides in 12cm,what is
0 answers
438 views
A tile is in the shape of a parellogram of base 5cm and corresponding height equal to 3cm.Calculate the number of tiles required
0 answers
420 views
The base of tringular field is twice its altitude. If the cost of levelling the field at the rate of Rs 10per m^2 is Rs
1 answer
402 views
A 3m wide path runs along the inside of a sq. Park of side 125m.find d cost of constructing it at Rs 4.50per square meter.
Gve me
2 answers
1,659 views
A square field of side 25m and a rectangular field of length 28m have the same perimeter. Which field has a larger area?
Gve me
2 answers
2,365 views
The length and bredth of a rectangular field are in d ratio 5:3.If the cost of reaping the field at 85paise per sq. Meter is
2 answers
567 views
In a trapezium ABCD,ABperpendicular DC.if angle A=4x degree,angle B=(6x+10degree),angle C=(3x-10degree) & angle D=5x degree.find
0 answers
465 views
The diagonal of a quadilateral are of the lengths 10cm and 24cm.if the diagonals bisect each other at right angels,find the
2 answers
536 views
In a trapezium ABCD,ABperpendicular DC.if angle A
1 answer
469 views
If niti drives her car at 5okm/hr from her home,she reaches the office late by 10min. However if she drives at 60km/hr,she
1 answer
1,302 views
2trains of the same length were running in opposite direction at 54km/hr and 72km/hr respectively.find the length of each train
7 answers
545 views