2+2
7/12 - 3/8
find 48% of 260
1.12 x -38.3
x^3 + x - 80 = 0
Find the number of words (with or without meaning) which can be formed using 3 consonants and 2 vowels out of 7 consonants and 4 v...
22.5 x 12.4
22/ $\sqrt{22}$
70 / 100 (รท) =
12$x^{3}$ - $x^{4}$ = 243.2
