In 1911 congress decided to fix the size of the house at?
No context provided
In 1911, Congress initially decided to fix the size of the House at? 
 433
No context provided
In 1911, Congress decided to fix the size of the House including new seats for new states at? 
 435
Apportionment Act of 1911
https://en.wikipedia.org/wiki/Apportionment%20Act%20of%201911
The Apportionment Act of 1911 (Pub.L. 62–5, 37 Stat. 13) was an apportionment bill passed by the United States Congress on August 8, 1911. The law initially set the number of members of the United States House of Representatives at 433, effective with the 63rd Congress on March 4, 1913.[1] It also included, in section 2, a provision to add an additional seat for each of the anticipated new states of Arizona and New Mexico (which happened in 1912), bringing the total number of seats to 435.[1]
Apportionment Act of 1911
The Apportionment Act of 1911 was an apportionment bill passed by the United States Congress on August 8, 1911. The law initially set the number of members of the United States House of Representatives at 433, effective with the 63rd Congress on March 4, 1913. It also included, in section 2, a provision to add an additional seat for each of the anticipated new states of Arizona and New Mexico (which happened in 1912), bringing the total number of seats to 435.