3
5
6
-3
Question 6
Which of the following expressions show that rational numbers are associative under multiplication. (a) 23×(−67×35)=(23×−67)×35 (b) 23×(−67×35)=23×(35×−67) (c) 23×(−67×35)=(35×23)×−67 (d) (23×−67)×35=(−67×23)×35
Question 4(d) :
Look at the figures and write ‘<’ or ‘>’ between the given pairs of fractions:
66□33