Question

Nandita used 1 by 4 of a sheet of clear plastic to cover her book . How many sheets would she needs to cover 12 books​

Answer 1

Answer:

3 sheets to cover 12 books.

Step-by-step explanation:

2 books = 1/4 x 12/1

                                                     = 1 x 12 /4 x 1

                                                      = 12/4

                                                      = 12 ÷4 /4 ÷ 4

                                                      =3

Answer 2

Answer:

Nandita will use 3 sheets to cover 12 books

Step-by-step explanation:

No of covers is used to cover one book = 1/4

No of covers used to cover 12 books = 1/4X 12/1

=1x12/4

=12/4

= 12÷4

=3

so Nadita will use 3 sheets