446: Which one of the following is the correct chronological order of the formation as full States of the Indian Union ?
(a) Sikkim-Arunachal Pradesh-Nagaland-Haryana
(b) Nagaland-Haryana-Sikkim-Arunachal Pradesh
(c) Sikkim-Haryana-Nagaland-Arunachal Pradesh
(d) Nagaland-Arunachal Pradesh-Sikkim-Haryana
447: Which one of the following does not contain silver?
(a) German silver
(b) Lunar caustic
(c) Horn Silver
(d) Ruby silver
448: A grocer bought 10 kg of apples for Rs. 81 out of which one kg was found rotten. If he wishes to make a profit of 10%, at what rate per kg. he should sell it?
(a) Rs. 9.00
(b) Rs. 9.90
(c) Rs. 10.10
(d) Rs. 10.20
449: Which one of the following is the correct sequence in the decreasing order of production (in million tonnes) of the given foodgrains in India?
(a) Wheat-Rice-Pulses-Coarse
(b) Rice-Wheat-Pulses-Coarse
(c) Wheat-Rice-Coarse-cereals-Pulses
(d) Rice-Wheat-Coarse-cereals-Pulses
450: In ancient India the territorial name Tosali referred to
(a) The region between the rivers Jhelum and Chenab
(b) The basin of the river Son
(c) The delta of the river Cauvery
(d) The area of the river Mahanadi