Answer:
Q3:
a) 5 and 6
b) 13 and 14
c) 9 and 10
d) 6 and 7
e) 19 and 20
f) 32 and 33
g) 0 and 1
h) 8 and 6
Q4:
a) 1
b) 2
c) 1
d) 2
e) 3
f) 3
g) 1
h) 2
i) 3
Explanation:
for q3 u have to look the number before the dot and then add 1 to it
as for q 4 the decimal numbers are those number which are after the dot for example if ur number is 4.5 u have only one number after the dot THAT is ur decimal number, by the way even if there is a 0 after the dot it is still counted as decimal number