Question 1 (e)
Which is greater: 1.23 or 1.2
1.23=1×1+210+3100
1.2=1.20=1×1+210+0100
In this case, both numbers have same parts upto tenth. But, the hundredth part of 1.23 is greater than that of 1.2.
Therefore, 1.23 > 1.2
Question 1 (h)
Which is greater: 1.431 or 1.490
Question 1 (iii) Which is greater: 7 or 0.7
Question 1 (b)
Which is greater: 0.07 or 0.02