What is the perimeter of a rectangle with a length of 7 3/4 inches and a width of 4 1/3 inches
2 answers:
Multiply the length by 2, then multiply the width by 2 and then add them together.
7 3/4 x 2 = 15 1/2
4 1/3 x 2 = 8 2/3
15 1/2 = 31/2
8 2/3 = 26/3
Find common denominator:
31/2 x 3 = 93/6
26/3 x 2 = 52/6
93/6 + 52/6 = 145/6
145/6 = 24 1/6 inches.
Answer:
24 1/6 or 145/6 inches
Step-by-step explanation:
( 7 3/4 inches x 2) + (4 1/3 inches x 2)= 145/6 which is 24 1/6
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