`(101+102+103+...........+200)=?`
`(a) 15000`
`(b) 15025`
`(c) 15050`
`(d) 25000`

(25.025)/(0.025) is equal to (a) 1.01 (b) 10.1(c)101 (d) 1001

40960, 10240, 2560, 640, 200, 40, 10 (a) 640 (b) 40 (c) 200 (d) 2560 (e) 10240

The product of two whole numbers is 1500 and their HCF is 10. Find the LCM. (a) 15000 (b) 1500 (c) 150 (d) 15

The sum (101 + 102 + 103 + …….+ 200) is equal to

Consider the observation x_(1)=1, x_(2), x_(3)=3, .............x_(100)=100 x_(101), x_(102), x_(103), x_(104)=104 Median of the given data is

10 : 101 :: 20 : ? (A) 200 (B) 201 (C) 400 (D) 401

The HCF of 100 and 101 is 10100 (b) 1001 (c) 10101 (d) None of these

The simplified value of (1+(1)/(1+(1)/(100)))(1+(1)/(1+(1)/(100)))-(1-(1)/(1+(1)/(100)))(1-(1)/(1+(1)/(100))) (a) 100( b) (200)/(101) (c) 200 (d) (202)/(100)

The average price of three items of furniture is Rs 15000. If their prices are in the ratio 3:5:7, the price of the cheapest item is (a) Rs 9000 (b) Rs 15000 (c) Rs 18000 (d) Rs 21000