Like any firearm value is dependent on condition. H&Rs collectors are a much smaller group than are collectors of Colts or S&Ws, though the 12" bbl makes it a bit more interesting than the average 676.
In rough condition (most bluing gone from bbl and scratches and/or finish missing from grips) maybe $50. In like new condition (looks like it was never fired) with original box and both 22LR and 22WMR cylinders maybe $500. In average condition, used but not abused, maybe as high as $250 if it has both cylinders.
Many used 676s I've seen for sale are missing the 22LR cylinder. Replacements are becoming as scarce as hen's teeth. If you can find one they can cost up to $100. The 676 was made between 1975 and 1980 and are well made, straight shooting guns and worth holding on not only because they don't bring much in the marketplace but because they're fun guns to shoot.
Multiply the two dimensions to get the area. In this case the calculation gives you 676 square feet.
The positive square root of 676 is equal to 26. Therefore, each side of the square is 26 feet long.
108 ft
252 = 625 or 262 = 676
A=2122.64m^2 A=3.14*R^2 2122.64=3.14*R^ R^2=2122.6/3.14 R^2=676 R=Sq.Root of 676 R=26
50-125 or so
Best left to a gunsmith
This Model 676 was equipped from the factory with both a .22lr cylinder and a .22 wmrf cylinder - depending upon condition and barrel length (12" barrel commands a 20% premium) value will range from Excellent - $275 down to Fair - $75.
Winchester magnum rimfire
25-130 USD or so
50-150 in poor to average condition. In Excellent condtion, with box and both .22lr and .22 magnum cylinders this model has sold in the $300 range.
50-100 USD
676 can be written 676 ----- 1
For value questions, it is best to search Gunbroker.com or gunsamerica.com. See what stuff is selling for...
Since 676 can be divided by 2, (676/2 = 338), 676 is an even number.
25-125 USD. Try gun shops, gun shows, garage sales, want ads, e-gunparts.com
The multiples of 676 are: 1 x 676= 676 2 x 338= 676 4 x 169= 676 13 x 52= 676 26 x 26= 676 When you divide those numbers, the answers are: 676/1= 676 338/2= 169 169/4= 42.25 52/13= 4 26/26= 1 So, the two numbers that multiply together as 676 and divide together as 4 are the numbers 13 and 52.