Obtuse angle and straight line

411

EMT
December - Examination 2017 BAP Examination
Elementary Mathematics
Paper - EMT

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Section - A 8 × 2 = 16 (Very Short Answer Type Questions)
Note: Section 'A' contain 08 Very Short Answer Type Questions.

hb H$s{O¶o (3 + 5 – 0.8) ÷ 2.4

(iv) Find the LCM of 8 and 18.

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� (vii)�Write�the�definition�of�dispersion. An{H$aU H$s n[a^mfm {b{IE&

(viii) Write the value of log102
log102 H$m ‘mZ {b{I¶o&

(IÊS> - ~)
(bKw CÎmar¶ àíZ)

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3) A seller gets 28% loss on selling a table in 810 rupees. If he sells it in

900�rupees�then�find�his�gain/loss�percentage.

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train� departs� from� Kota� at� 2:00� pm� with� speed� 35� km/h� in� same�

direction. Calculate the distance and time after which both trains

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7) Explain acute angle, right angle, obtuse angle and straight line.

(ii) log5 625 = x

9) If area of a right angle triangle is 2 meter2 and base is 90 centimetre

(Long Answer Questions)

Note: Section 'C' contain 4 Long Answer Type Questions. Examinees

411

(IÊS> - g)
(XrK© CÎmar¶ àíZ)

work.�If�A�take�20�more�days�to�yoke�the�farm�completely�then�find�

in how many days B alone can complete this work?