Number of ciphers after decimal before a significant figure comes in `(5/3)^(-100)` is- a.`\ 21` b. `22` c.`\ 23` d. none

Suppose U denotes the number of digits in the number (60)^(100) and M denotes the number of cyphers after decimal, before a significant figure comes in (8)^(-296) . If the fraction U/M is expressed as rational number in the lowest term as p//q (given log_(10)2=0.301 and log_(10)3=0.477 ) . The value of q is

Suppose U denotes the number of digits in the number (60)^(100) and M denotes the number of cyphers after decimal, before a significant figure comes in (8)^(-296) . If the fraction U/M is expressed as rational number in the lowest term as p//q (given log_(10)2=0.301 and log_(10)3=0.477 ) . The value of p is

Suppose U denotes the number of digits in the number (60)^(100) and M denotes the number of cyphers after decimal, before a significant figure comes in (8)^(-296) . If the fraction U/M is expressed as rational number in the lowest term as p//q (given log_(10)2=0.301 and log_(10)3=0.477 ) . The equation whose roots are p and q, is

Comprehension 3 If P is the non negative characteristic of (log)_(10)N , the number of significant digit in N\ i s\ P+1 . If P is the negative characteristic of (log)_(10)N , then number of zeros after decimal before a significant digit start are P-1.( Use log_(10)\ 2=0. 301.(log)_(10)3=0. 4771 ) Number of zeros after decimal before a significant digit start in N , where N=((81)/(16))^(-25)i s- a. 16 b. \ 17 c.18 d. 19

The number of zeros after decimal before the start of any significant digit in the number N=(0.15)^(20) are :

Number of zeros after decimal before first significant dign in the number (0.bar3)^10000 is (Given log_10 3 = 0.4771 )

The number of significant figures in 3400 is a)3 b)1 c)4 d)2

{:(Column -I,Column -II),((A)"Anti logarithm of" (0.bar(6))"to the base 27 has the value equal to",(P)5),((B)"Characteristic of the logarithm of 2008 to the base 2 is",(Q)7),((C)"The value of b satisfying the equation",(R)9),(log_(e)2.log_(b)625=log_(10)16.log_(e)10 is,),((D)"Number of naughts after decimal before a significant figure",(S)10),("comes in the number" ((5)/(6))^(100)is,):}

Comprehension 3 If P is the non negative characteristic of (log)_(10)N , the number of significant digit in N\ i s\ P+1 . If P is the negative characteristic of (log)_(10)N , then number of zeros after decimal before a significant digit start are P-1.( Use log_(10)\ 2=0. 301.(log)_(10)3=0. 4771 ) Number of significant digit in N , where N=(5/3)^(100), is- a. 23 b. \ 22 c. \ 21 d. none

The respective number of signficant figures for the numbers 23.023, 0.0003 and 2.1 xx 10^(-3) are