The provincial

\(\dfrac{1}{1.4}+\dfrac{1}{4.7}+\dfrac{1}{7.10}+.....+\dfrac{1}{100.103}\)

\(\dfrac{1}{1.5}+\dfrac{1}{5.9}+\dfrac{1}{9.13}+.....+\dfrac{1}{1991.1995}\)

\(\dfrac{1}{1.3}+\dfrac{1}{3.5}+\dfrac{1}{5.7}+.....+\dfrac{1}{1999.2001}\)

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A tract of land with a bottom 28m wide, baby bottom 12m, height 8m. People hit 40% to build houses. Calculate the area to be used for housing

One of the most impressive images of the HCN is 2.4 meters long, 1.5 meters in height, 1.2 meters in height. How many days do you drink in water because of how many liters of water?

A rectangular garden is 60m in length and 3/5 in width. The circumference and area of the garden

The provincial :

1 + 2 + 3 +...............+ 2015 + 2016

He is 44 years old and his father is one-fourth of his age. Calculates the age when your father is 60 years old