Measurement Question and Answer Practice Question and Answer
8 Q: A rectangular box measures internally 1.6 m long, 1 m broad and 60 cm deep. The number of cubical block each of edge 20 cm that can be packed inside the box is:
200 0639c92284eaee21296c2ba4d
639c92284eaee21296c2ba4d- 160false
- 253false
- 330false
- 4120true
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Answer : 4. "120"
Q: If the diagonals of a rhombus are 24cm and 10cm, then the perimeter of the rhombus is ___________.
202 0638f3f15d319b37ca182cf63
638f3f15d319b37ca182cf63- 148cmfalse
- 252cmfalse
- 340cmfalse
- 456cmtrue
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Answer : 4. "56cm"
Q: The diameters of two cones are equal. If their slant heights are in the ratio 5: 2, then the ratio of curved surface areas of the cones is _________ .
214 0638f361f9ebad6607ba2d79b
638f361f9ebad6607ba2d79b- 12 : 5false
- 25 : 2true
- 325 : 4false
- 44 : 5false
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Answer : 2. "5 : 2"
Q: A hemispherical bowl of internal diameter 54 cm contains a liquid. The liquid is to be filled in cylindrical bottles of radius 3 cm and height 9 cm, then find the number of bottles that can be filled?
786 06093824f6481f36316ea0702
6093824f6481f36316ea0702- 1324false
- 2228false
- 381false
- 4None of thesetrue
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Answer : 4. "None of these"
Q: The length, breadth and height of a hall are 144 m, 180 m and 384 m respectively. The length of the longest scale that can measure the three dimensions of the hall exactly is:
1370 160ffd6f9dca5042dc1d3f139
60ffd6f9dca5042dc1d3f139- 130 mfalse
- 212 mtrue
- 315 mfalse
- 425 mfalse
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Answer : 2. "12 m"
Q: A copper wire is bent in the form of an equilateral triangle and has area 121√3 cm2 . If the same wire is bent into the form of a circle, the area (in cm2) enclosed by the wire is (Take pi= 22 /7)
572 060c19b6a590e633a7d3b6795
60c19b6a590e633a7d3b6795- 1322.5$$cm^2$$false
- 2286.5 $$cm^2$$false
- 3388.5 $$cm^2$$false
- 4346.5$$cm^2$$true
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Answer : 4. "346.5$$cm^2$$ "
Q: The side of a square is 8 cm. If a square is made by joining the mid points of each sides of this square and this process goes up to infinity. Calculate the sum of areas of all the squares made.
892 060c1988fc8f0c93c707628aa
60c1988fc8f0c93c707628aa- 1128 $$cm^2$$true
- 2256 $$cm^2$$false
- 364 $$cm^2$$false
- 432 $$cm^2$$false
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Answer : 1. "128 $$cm^2$$"
Q: The lateral surface area of a cylinder is 792cm2. If its height is 14cm, then its volume (in cm3) is? [Take π = 22/7 ]
507 0606d5678556643278a79a9ae
606d5678556643278a79a9ae- 12564false
- 23929false
- 31243false
- 43564true
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