`4368+2158-596-?=3421+1262`

Find the value of the following expression 1234 - 569+789 -1003+596 = ?

(24.23 xx 1.423 xx 34.21)/(521.3 xx 413.32 xx 2.53) is same as

534.596+61.472-496.708=?+27.271 (a) 62.069 (b) 72.089 (c) 126.631 (d) 132.788 (e) None of these

While measuring length of small iron rod, following five reading wee obtained. 12.66 mm, 12.58 mm, 12.62 mm, 12.80 mm and 12.72mm The experimenter reported the result of the experiment based on the obove readings.

Arrange the following into sequential order and select the correct answer using the codes given below. 1. Rajaraja Chola I 2. Aditya Chola 3. Rajendra Chola 4. Parantaka Chola I a) 1,2,3,4 b) 2,4,1,3 c) 3,4,2,1 d) 4,3,1,2

Express the following numbers in usual form: (i) 2 xx 10 ^(-5) (ii) 6.32 xx 10 ^(-4) (iii) 1.596 xx 10 ^(-5)

The population of a town was 1,60,000 three years ago.If it increased by 3%,2.5% and 5% respectively in last three years,then the present population is 1,77,000 b.1,77,366 c.1,77,461 d.1,77,596

The electricity bills (in rupees) of 25 houses of a certain locality for a month are given below: 324, 700, 617, 400, 356, 365, 435, 506, 548, 738, 780, 378, 570, 685, 312, 630, 584, 674, 754, 776, 596, 747, 565, 763, 472. Arrange the above data in increasing order and form a frequency table using equal class intervals, starting from 300-400, where 400 is not included.