## Company

• 1.

### A papaya tree was planted 2 years ago. It increases at the rate of 20% every year. If at present, the height of the tree is 540 cm, what was its height when the tree was planted?(a) 400 cm (b) 375 cm(c) 324 cm (d) 432 cm

last reply by CpjJwWHV  •  13 years ago  •  asked in MAT

• 2.

• 3.

### If the price of gold increases by 30%, find by how much the quantity of ornaments must be reduced so that the expenditure may remain the same as before.(a) 30% (b) 23 113   (c) 27 213   (d) 19%

last reply by CpjJwWHV  •  13 years ago  •  asked in MAT

• 4.

### From the salary of an officer, 10% is deducted as house rent, 15% of the rest he spends on children’s education and 10% of the balance he spends on clothes. After this expenditure he is left with Rs 1377. His salary is(a) Rs 2100 (b) Rs 2040(c) Rs 2000 (d) Rs 2200

last reply by CpjJwWHV  •  13 years ago  •  asked in MAT

• 5.

### In an examination, there were 2000 candidates, out of which 900 candidates were boys and the rest were girls. 1f 32% of the boys and 38% of the girls passed, then the total percentage of failed candidates is(a) 68.5% (b) 64.7%(c) 35.3% (d) 70%

last reply by CpjJwWHV  •  13 years ago  •  asked in MAT