Who are men of draft age ?
A) All abled citizens to join the army
B) All youngsters to construct factories
C) Those men. who can draft financial schemes
D) Old people who retired from army
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Would you like to join Indian Army/Navy/ Air force? If not, suggest other ways
I may not join Indian Army / Navy / Air Force but I want to be a teacher and facilitate all round development , of my students. I believe ‘Examples...
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300 men can construct a200m long wall in 12 days working 8 hours a day. In how many days can 120 men construct 180 m long wall working 9 hours per day
\(\frac{M_1D_1H_1}{W_1}=\frac{M_2D_2H_2}{W_2}\) M1 = 300, D1 = 12, H1 = 8, W1 = 200 M2 = 120, D2 = ? H2 = 9, W2 = 180 \(\frac{300\times12\times8}{200}=\frac{120\times D\times7}{180}\) D = 24 days
2 Answers 1 views
The age of Rani’s father was 49 years and he was 4 years more than 3 times the age of Rani, then what is the age of Rani ?
Correct option is B) 15 years
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The age of Rani’s father was 49 years and he was 4 years more than 3 times the age of Rani, then what is the age of Rani ?
2 Answers
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After 12 years the age of Ramu is 3 times the age before he was 4 years then his present age is ………………. years.
Correct option is (D) none Let Ramu's present age be x years. \(\therefore\) Ramu's age before 4 years = (x - 4) years Ramu's age after 12 years = (x + 12) years \(\therefore\) x+12 = 3(x-4) \(\Rightarrow\) x+12...
2 Answers 1 views
Legal age for marriage in Men ……
Legal age for marriage in Men 21
2 Answers 1 views
If 36 men can built a wall in 12 days, then 16 men can built the same wall in …………….. days.
Correct option is (A) 27 Given that 36 men can built a wall in 12 days. \(\therefore\) Total work = 36 \(\times\) 12 Let 16 men can built the wall in x days. \(\therefore\) Total work = 16 \(\times\) x \(\because\) Both work...
2 Answers 1 views
If 36 men can built a wall in 12 days, then 16 men can built the same wall in …………….. days.
2 Answers
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The product of Shikha’s age five years ago and her age 8 years later is 30, her age at both times being given in years. Find her present age.
Let the present age of Shikha be ‘a’ years. Given, product of Shikha’s age five years ago and her age 8 years later is 30 ⇒ (a – 5)(a + 8) =...
2 Answers 1 views
A garrison of of 2000 men is provisioned for 15 weeks at the rate of 1.5 kg per day per men. How many men must leave so that the same provisions may l
Correct Answer - 50
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