The phrase "amount of difficult" is not correct in English.
Did you mean "amount of difficulty"? If this is the case, you can use this phrase when discussing the level or extent of challenge associated with a task or situation.
Example: "The amount of difficulty in solving this puzzle surprised everyone."
Alternatives: "level of difficulty" or "degree of difficulty".
Richardson has mastered a great amount of difficult and diffuse information.
The role has a considerable amount of difficult dancing, too; it was easy to see why Mr. Stiefel passed on it.
"We've made a tremendous amount of difficult changes and reshaped what the company is doing and where it's going," Mr. Armstrong said later in an interview.
The race's fourteenth stage, which began and ended in Corvara, was named the queen stage for the amount of difficult mountains contained in the stage.
There is a pressing clinical need for a well-validated EGFR testing method with optimal analytical performance, turnaround time, using the least amount of difficult-to-obtain patient specimens.
It has been saying that the national game has rarely been required to so desperately scrape the bottom of the barrel and if the Aussies plainly had an edge of advantage going into this morning's action they still had large amounts of difficult terrain to cover.
The executive director of Rex, Steve Olsen, told Guardian Australia from Beijing: "Commodity prices have come off, which makes getting the larger amount of capital difficult.
Scientists believe that the trash has been sinking beneath the surface, making accurate measurement of the amount of trash difficult.
Scientists believe that the trash has been sinking beneath the surface, making accurate measurement of the amount of trash difficult.
In most randomised controlled trials, screening was offered to the control groups after the end of the trials, making estimation of the amount of overdiagnosis difficult.
Over the last decade the amount of application of difficult-to-machine materials has increased considerably due to the demand on new innovative products.
