Question

Each bar is 1 unit long. What is the sum? mediamedia5587ce8b7424f1553260486.png A. 3 B. 278 C. 258 D. 217

Answer 1

Given :  Each bar is 1 unit long

2  1/4   +  1 3/8

To find : Sum

3 3/8

3 7/8

25/8

3  5/8

Solution:

2  1/4   +  1 3/8

2  1/4  = 9/4

1  3/8  =  11/8

9/4  + 11/8

= 18/8  + 11/8

= 29/8

= (24 + 5)/8

= 24/8  + 5/8

= 3 + 5/8

= 3 5/8

Sum is  3 5/8

$3\dfrac{5}{8}$

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