Question

Saina had a piece of wire. She cut it into 6 equal parts and gave 1 to her sister Sanjana. Sanjana used 1 3 of it and had 7.4 cm of the wire left. Find the length of the wire that Saina had.​
please answer

Answer 1

Answer:

133.2 cm

Step-by-step explanation:

Length Sanjana had in the beginning = 3 x 7.4 = 22.2 cm

( We multiply by 3 as it has been divided into 3 parts )

Length of the wire initially = 22.2 x 6 = 133.2 cm

( We multiply by 6 as the wire was cut into 6 parts )

Answer 2

Answer:

here is your answer

Step-by-step explanation:

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