Question

4. Fill in the blanks :
(a) 7×_____ = 1
(b) 4/7× _____ = 1
(c) 2/19×______= 4
(d) 13/19×______= 1​

Answer 1

Answer:

a) 7 × 1/7 = 1

b) 4/7 × 7/4 = 1

c) 2/19 × 76/2 = 4

d) 13/19 × 19/13 = 1

Hope it helps.