1. W
2. Y
3. S
4. X
5. None of these
W
1. 20%
2.
3. 40%
4. 70%
1. 324138
2. 349680
3. 509940
4. None of these
None of these
1. 58%
2. 67.5%
3. 78%
4. 82.5%
78\%
1. Rs. 2460
2. Rs. 2500
3. Rs. 4920
4. Rs. 5000
Rs. 4920
1. Rs. 400, Rs. 520
2. Rs. 500, Rs. 521
3. Rs. 600, Rs. 522
4. Rs. 1000, Rs. 525
Rs. 600, Rs. 522
1. No change
2. 5% increase
3. 5% decrease
4. 10% decrease
10\% decrease
1. Does not change
2. Increases by 2.25%
3. decreases by 2.25%
4. none of these
decreases by 2.25\%
1. 1000
2. 1050
3. 1500
4. 2000
1000
1. Re. 1
2. Rs.(1-r2/100)
3. Rs. √1 – r2/100
4. Rs. (10000/1000-r2)
Rs. (10000/1000-r2)