Which of the following are true?
`3(lfloor4) = lfloor3xx4`

Which of the following is not true for CoF_6^(3-) ?

Say which of the following is true and false The chemical formula of chromium chloride and chromium sulphate are CrCl_3 and Cr_2(SO_4)_3 respectively.

D is a 3xx3 diagonal matrix. Which of the following statements are not true?

Which of the following statements are True/False. The fraction 3/4 lies between 3 and 4.

Which of the following statements are true/false. 3/2+1/3=(3+1)/(2+3)=4/5

Say which of the following is true and false The equation : 2Al(OH)_3 + 3H_2SO_4 gives Al_2(SO_4)_3 +12H_2O is a balance equation

Which of the drawings (a) to (d) show: 3xx1/4

In which of the following expressions,prime factorisation has been done: 24=2 xx 3 xx 4 .