The total expense of the family on transport is equal to those spent on -

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2 .

If the total income of the family during 2013 is Rs. 189000, the expenditure on clothing is -

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3 .

Ankit sells 30 bulbs for Rs. 400 which he bought at 16 bulbs for Rs. 250. Find his percentage gain or loss

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4 .

List price of a sewing machine is Rs. 2,300. It is sold at a discount of 4%. Find the selling price of it

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5 .

A table is offered for Rs. 300 with 20% and 10% off. If in addition a discount of 5% is offered on cash payment, then cash price of the table is

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6 .

Area of the f loor of a cubical room is 48 sq.m. The length of the longest rod that can be kept in that room is

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7 .

A man saves Rs. 25 on the purchase of an article on which a discount of 20% is allowed. How much did the man pay ?

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8 .

The population of a village is 1,00,000. If the population increases at 10% per annum, then the population at the start of the third year is

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9 .

If the graph of given linear equations 3 + ky- 4 = 0 and k- 4y- 3x = 0 coincides with each other, then the value of k is

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10 .

From an aeroplane vertically above a straight road the angle of depressions of two consecutive kilometre stones on the same side are 30° and 45° . Then at what height the aeroplane is fyling ?

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