Find out the order of the numbers in each line below and fill in the appropriate number in () (1)4----8----16-----32----() (2)243-----81-----27-----9() (3)2----5------11-----23-----47----() (4)8-----24-----12-----36-----18----() Find out the arrangement rule of the number of each line above, and fill in the appropriate number in ().

Find out the order of the numbers in each line below and fill in the appropriate number in () (1)4----8----16-----32----() (2)243-----81-----27-----9() (3)2----5------11-----23-----47----() (4)8-----24-----12-----36-----18----() Find out the arrangement rule of the number of each line above, and fill in the appropriate number in ().


(1)4----8----16-----32----(64)
(2)243-----81-----27-----9----(3)
(3)2----5------11-----23-----47----(95)
(4)8-----24-----12-----36-----18----(54)



Find out the arrangement of numbers, and fill in the appropriate numbers in brackets, 4,12,36108, ()
Find out the arrangement of numbers and fill in the appropriate numbers in the brackets,
4,12,36,108,( )( ),


4,12,36,108,(324 )( 972 )



77, 49, 36, 18. What's the next number?


8
7749
4936
Eight is eight



How to calculate 36 (2.77 feet)


36 inches = 36 * 2.54 = 91.44 cm = 91.44 / 33.3 = 2.74 feet