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*(1) A can do a piece of work in 8 day and B can do it in 10 day seperately.
How many day would it take for both A and B to finish the same work together ?*

1) 33/8
2) 40/9

3) 41/10
4) 42/11

(2) The lenghts of the diagonals of a rhombus are 8 cm and 6 cm. The area of rhombus is:

1) 92 cm^{2}
2) 60 cm^{2}

3) 48 cm^{2}
4) 24 cm^{2}

(3) Two successive discount of 10% and 20% are equivalent to a single discount of

1) 28%
2) 27%

3) 25%
4) 30%

(4) A and B together have Rs. 6300. If 5/19 of A's amount is equal to 2/5 of B's amount.
The amount of 'B'

1) Rs. 2500
2) Rs. 3800

3) Rs. 2300
4) Rs. 4000

(5) If the selling price of 40 articles is equal to the to the cost price of 50 articles,
the loss or gain percent is

1) Rs. 25% gain
2) Rs. 20% gain

3) Rs. 25% loss
4) Rs. 20% loss

Directions : In the following questions, some sentences have errors and some have none. Find out which part of a sentence has an error. The numberr of that part is your answer. If there is no error, then your answer is (4) i.e. No error.

(6) There were/eight (A) industrious (B) workers/and (C) five
lazy one/in (D) this factory./NO Error (D).

(7) Under no circumstances (A)/have I have I harmed (B)/him, and he (C)/know.(D)/No Error. (E)

(8) The beggar (A)/ whom we had (B) suspected/to be guilty (C) turned out/ to be innocent. (D) / No Error. (E)

(9) I ordered/some (A) books on (B) English Grammar/but none (C)/has arrived yet.(D)/ NO Error. (E)

(10) I don't (A) appreciate/those who (B) laugh/at others (C) without any/(D) apprent reason./ No Error. (E)

Answer

1(2) 2(4) 3(1) 4(1) 5(1) 6(c) 7(d) 8(e) 9(e) 10(e)