This is the 2959th most frequent Russian word.
граммов
The Russian word "граммов" means "grams" (genitive plural form).
Here, 'граммов' is used in the genitive plural form to quantify the noun 'муки' (flour).
В этом пакете 500 граммов муки.
This bag contains 500 grams of flour.
In this sentence, 'граммов' quantifies the noun 'мяса' (meat) in a recipe context.
Добавьте в суп 200 граммов мяса.
Add 200 grams of meat to the soup.
Here, 'граммов' shows a measurement of the noun 'соли' (salt) using a numerical quantifier.