Question
What is the chemical name of Plaster of
Paris?Solution
Plaster of Paris is chemically known as calcium sulfate hemihydrate. It is used in construction, art, and medical applications due to its ability to harden quickly when mixed with water.
11   33   66   112   173    ?  . Â
21Â Â Â Â Â Â Â Â Â Â 48Â Â Â Â Â Â Â Â Â Â 173Â Â Â Â Â Â Â Â 516Â Â Â Â Â Â Â Â 1245Â Â Â Â Â Â 2576Â Â Â Â Â Â ?
...11Â Â 34Â Â 135Â Â 676Â Â 4055Â Â Â ?
If 5,  6,  4,  39,   x,  585,
then, find the value of ((x/2) + 1 + 2x)?
22Â Â Â Â Â Â Â Â Â Â 62Â Â Â Â Â Â Â Â Â Â 178Â Â Â Â Â Â Â Â 522Â Â Â Â Â Â Â Â 1550Â Â Â Â Â Â ?
...(45)2 ÷ ∛729 + (35)2 ÷ 1.4 =?
21, 37, 62, 98, 147, ?
20 25 54 165 662 ?
...33Â Â Â 68Â Â Â 103Â Â Â 138Â Â Â 173Â Â Â ?
Find the missing term.
D – 4, F – 6, H – 8, J – 10, ?, ?
