Question 1 (h)
Which is greater: 1.431 or 1.490
1.431 = 1×1 + 410 + 3100 + 11000
1.490 = 1×1 + 410 + 9100 + 01000
The hundredth part of 1.49 is greater than that of 1.431.
Therefore, 1.49 > 1.431
Which is greater?
(a) 0.3 or 0.4 (b) 0.07 or 0.02
(c) 3 or 0.8 (d) 0.5 or 0.05
(e) 1.23 or 1.2 (f) 0.099 or 0.19
(g) 1.5 or 1.50 (h) 1.431 or 1.490
(i) 3.3 or 3.300 (j) 5.64 or 5.603
Question 1 (i)
Which is greater: 3.3 or 3.300