Check the validity of the following statement: `p :` 100 is a multiple of 4 and 5.

Check the validity of the following statement: q : 125 is a multiple of 5 and 7.

Check the validity of the following statement: q:125 is a multiple of 5 and 7.

Check the validity of the following statement: r:60 is a multiple of 3 or 5.

Check the validity of the following statement p : 77 is a multiple of 11 or 7

Check the validity of the following statement: p:131 is a multiple of 3 or 11.

Check the validity of the following statement: r : 60 is a multiple of 3 or 5.

Check the validity of the following statement (a) p : 77 is a multiple of 11 or 7 (b) q : If an integer x is multiple of 20 , then it is multiple of 10 (c ) For the given statement, identify the necessary and sufficient condition r : If numerator of a ratio is smaller than denomenator then the ratio is in proper fraction

Check the validity of the following compound statements : 195 is a multiple of 13 and 14 .

Examine the validity of the following compound statements : 180 is a multiple of 4 or 5 .

Check the validity of the following compound statements : 264 is a multiple of 11 and 12 .