triangle question ssc paper solved

The side BC of a triangle ABC is produced to D. If angle ACD =108 degree and angle B = ½ of angle A , then angle A in degree?

a. 36

b. 72

c. 108

d. 59

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ssc profit and loss question solved

A sells an article to B at a profit of 20% and B sell it to C at a profit of 25%. If C pays rs. 1200, then the cost price of the article originally is? a. 700 b. 600 c. 1000 d. 800

cube face trick ssc question

A cube of edge 6 cm is painted on all sides and then cut into unit cubes. The number of unit cubes with no sides painted is? a. 0 b. 64 c. 186 d. 108

ssc question solved ratio

Two numbers are in the ratio of 3:5. If 9 be subtracted from each, then they are in the ratio of 12:23. Find the number? a. 15:28 b. 36:115 c. 33:55 d. 60:69

all solved

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