The number of exponent of 2 in 2.4 · 6 · 8 · 10. 12......1000 is

The number of prime factors in the expression 6^4 xx 8^6 xx 10^8 xx 12^(10) is:

Convert into factorials : 2.4.6.8.10.12……..50

Convert into factorials : 2.4.6.8.10.12……..50

The range of the data– 9, 8, 4, 3, 2, 1, 6, 4, 8, 10, 12, 15, 4, 3 is

Find out the average of 2, 4, 6, 8,10,12 and 14.

Find the (a) union (b) intersection of the following pair of sets : A = {2,4,6,8}, B= {6, 8, 10, 12}.

Find the number of rational terms in exponents of (9^(1//4)+8^(1//6))^(1000)

Three numbers are in the ratio 1:2:3 and their HCF is 6, the numbers are (a) 4, 8, 12 (b) 5, 10, 15 (c) 6, 12, 18 (d) 10, 20, 30

Take any three consecutive even numbers and add them , say , 2+4 + 6= 12 , 4 +6 + 8 = 18 , 6 + 8 + 10 = 24 , 8 + 10 + 12 = 30 and so on. Is there any pattern can you guess in these sums? What can you conjecture about them?