Calendar: 1860-1861 Page 484

GENERAL LITERATURE AND SCIENCE 485 Divide a3 -6H2 by a5 -2a2 -4a 8αύ 6αϊ 324 Find the Greatest Common Measure of x3 χ -f3 and זג Find the Least Common Multiple of x2 y2 x3 y3 and 3זג y3 Extract the square root of y2 ן 5זג xif 20 24 2זג 25 3זג xy3 16 -f Express --γ -- in the form -f ץ ג 10 Find the value of- when זג-7 2y ab Solve the equations זג 249 13 זג זג3 זג7 11 12 14 χ α Λ- χ 2a χ χ זג 13 α χ3 זג 10 זג Wx υ 4- 12 τ6 -2 15 3זג 16-y3 7xy χ-y 850 v-d 1- 931 18 person rents certain number of acres of land for 84 he cultivates acres himself and letting the rest for 10i an acre more than he pays receives the amount of the rent Find the number of acres 19 horse is sold for £a at loss of per cent and the selling price is required which would produce gain of η per cent Show that if η the answers will be the same whether the per centage be taken on the outlay or the return 20 Find two numbers in the ratio of 2J and such that when each number is increased by 15 they shall be in the ratio of If 2J