Question

out of a Ribbon of length 2 3/4 metre a piece of length 1 1/3 metre is used to me flowers how much Ribbon is left class 6​

Answer 1

Answer:

-11/12m

Step-by-step explanation:

length of left ribbon = 2(3/4) - (11/3)

= 11/4 - 11/3

= 33 - 44/12 -- (LCM = 12)

= -11/12m

OR

length of left ribbon = 2(3/4) - (11/3)

= 2(3/4) - 3(2/3)

= (2-3) (3/4-2/3)

= -1(9-8/12)

= -1(1/12)

= (-12 + 1/12)

= (-11/12)m