Related Questions

Due to battering action of wheels over the end of the rails, the rails get bent down and are deflected at ends. These rails are called
A Roaring rails
B Hogged rails
C Corrugated rails
D Buckled rails
Metal sleepers are superior to wooden sleepers with respect to
A cost
B life
C track circuiting
D fastening
You are to arrange 36 identical chairs in rows such that there is same number of chairs in each row. Each row must contain at least 4 chairs and there must be at least 3 rows. How many different arrangements are possible?
A 4
B 2
C 6
D 5
The price of 10 chairs is equal to that of 4 tables . The price of 15 chairs and 2 tables together is Tk. 4000. The total price of 12 chairs and 3 tables is-
A TK. 3500
B Tk. 3750
C Tk. 3840
D None of these
In which method of filing, a spike is fixed in a wooden or a metal base?
A Pigeon-hole method
B The spike file
C Card board filing
D Box filing
If 12 carpenters, working 6 hours a day,can make 460 chairs in 24 days, how many chairs will 18 carpenters make in 36days, each working 8 hours a day?
A 1260
B 1320
C 920
D 1380
The price of 3 tables and 4 chairs is Tk. 3300. with the same money one can buy 2 tables and 10 chairs. If one wants to buy In 1 table and 1 chair , how much does he need to pay?
A Tk. 940
B Tk. 1050
C Tk. 1040
D Tk. 950
Mary purchased chairs for $ 38 and sold all but 20 of them for $ 64 each, making a profit of $ 358. How many chairs did she originally purchase?
A 43
B 72
C 63
D 88
If 12 carpenters, working 6 hours a day, can make 460 chairs in 24 days, how many chairs will 18 carpenters make in 36 days , each working 8 hours a day?
A 1260
B 1320
C 920
D 1380
If 2 tables and 3 chairs cost Tk. 3500 and 3 tables and 2 chairs cost Tk. 4000, then how much does table cost?
A Tk. 500
B Tk. 750
C Tk. 1000
D Tk. 15000

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