Use these properties to rewrite 7/4 + 1/2 + 5/3 + 1/3 + 1/4 + 1/2 in a way that makes the addition easier. Explain how your changes simplify the addition

1 + 3 5/12 + 7/12

Step-by-step explanation:

The changes simplify the addition by  making the equation shorter and easier to understand and solve. (I am sure you could add the 3 5/12 + 7/12 to make it even shorter but I decided not to) Hope this helps!

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

pls mark as brainliest

answer: 193

explanation:

200-7 = 193