SSCCHSL6December2015EveningShift Related Question Answers
101.
The Expenditure of a family in a month is represented by a Pie-chart. Read it and answer the questions.
The ratio of the amount spent on food and clothes ?
105. If $$a=\frac{\sqrt{3}-\sqrt{2}}{\sqrt{3}+\sqrt{2}}$$ and $$b=\frac{\sqrt{3}+\sqrt{2}}{\sqrt{3}-\sqrt{2}}$$, then the value of $$\frac{a^2}{b}+\frac{b^2}{a}$$ is:
106.
Study the following bar graph and answer the questions.
The number of years, the production of fertilizers was more than average production of the given years is.
107.
Study the following bar graph and answer the questions.
The percentage increase in production of fertilizers in 2002 compared in that in 1995 is
108.
Study the following bar graph and answer the questions.
The percentage decline in the production of fertilizers from 1997 to 1998 is
109.
Study the following bar graph and answer the questions.
The average production of 1996 and 1997 is exactly equal to the average production of the years ?
112. The length of two parallel sides of a trapezium are 15 cm and 20 cm If its area is 175 sq.cm, then its height is :
113. A hemispherical bowl has internal radius of 6 cm. The internal surface area would be: $$(take\ \pi -3.14)$$
114. A train 156 m long passes a km stone in 30 seconds and another train of the same length travelling in opposite direction in 10 seconds. The speed of the second train is
115. If water is freezed to become ice, its volume is increased by 10%, then if the ice is melted to water again, its volume will be decreased by:
116. The simplified value of following is: $$(\frac{3}{15}{a^5b^6c^3}\times\frac{5}{9}{ab^5c^4})\div\frac{10}{27}a^2bc^3$$
117. A number of boys raised ₹12,544 for a famine fund, each boy has given as many rupees as there were boys. The number of boys was?
118. The value of X in the equation $$tan^2 \frac{\pi}{4}-Cos^2 \frac{\pi}{3}-X\ Sin\frac{\pi}{4}Cos\frac{\pi}{4}Tan\frac{\pi}{3}$$ is:
119. ABCD is a square. Draw a triangle QBC on side BC considering BC as base and draw a triangle PAC on AC as its base such that $$\triangle QBC\sim\triangle PAC$$, Then $$\frac{Area\ of\ \triangle QBC}{Area\ of\ \triangle PAC}$$ is equal to:
120. The current ages of Sonali and Monali are in the ratio 5 : 3 Five years from now, their ages will be in the ratio 10 : 7 Then, Monali’s current age is
121. The compound interest on ₹12000 for 9 months at 20% per annum, interest being compounded quarterly is:
122. Value of the expression: $$\frac{1+2\ Sin\ 60^\circ Cos\ 60^\circ}{Sin\ 60^\circ + Cos\ 60^\circ}+\frac{1-2\ Sin\ 60^\circ Cos\ 60^\circ}{Sin\ 60^\circ - Cos\ 60^\circ}$$
123. If $$\frac{Sin\theta + Cos\theta}{Sin\theta - Cos\theta}= 3$$ then the value of $$Sin^4\theta$$ is:
124. If $$Sin\ 2\theta=\frac{\sqrt{3}}{2}$$ then the value of $$Sin\ 3\theta$$ is equal to: $$(Take\ 0^\circ \leq \theta \leq 90^\circ)$$
125. The volume of the largest right circular cone that can be cut out of a cube of edge 7cm ? $$(Use \pi = \frac{22}{7})$$.
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