Question

I (1) ( 538=5.38 times 10^{2} )
(iii) ( 6428000=6.428 times 10^{6} )
(11) ( 82934000000=8.2934 times 10^{10} )
(1) ( 940000000000=9.4 times 10^{11} )
v) ( 23000000=2.3 times 10^{7} )

# EXERCISE 5B 1. Express each of the following numbers in standard form: (i) 538 (ii) 6428000 (iii) 82934000000 (v) 23000000 (iv) 940000000000

Solution