The NBDE is now pass or fail. Generally if you answer more than 60% of the questions correctly, your chances of passing are high (ex: 240+ questions correct out of 400 on a full length test; 120+ questions correct out of 200 on morning or afternoon sessions; or 60+ questions correct out of 100 on a subject test)

PRACTICE TEST	#CORRECT	%CORRECT	AVG %CORRECT	SCORE	DATE
Optometry Boards Part 1 Mini Diagnostic Test	4/10	40%	61.51%	FAIL	05/31/2025	1748649600
Optometry Boards Part 1 Mini Diagnostic Test	3/10	30%	61.51%	FAIL	05/31/2025	1748649600
Optometry Boards Part 1 Mini Diagnostic Test	0/10	0%	61.51%	FAIL	05/31/2025	1748649600
Optometry Board Part 1 Test #1 - Morning Session	10/118	8.47%	51.01%	FAIL	05/31/2025	1748649600
Optometry Boards Part 1 Mini Diagnostic Test	6/10	60%	61.51%	PASS	05/31/2025	1748649600
Optometry Boards Part 1 Mini Diagnostic Test	1/10	10%	61.51%	FAIL	05/30/2025	1748563200
Optometry Boards Part 1 Mini Diagnostic Test	3/10	30%	61.51%	FAIL	05/29/2025	1748476800
Optometry Boards Part 1 Mini Diagnostic Test	0/10	0%	61.51%	FAIL	05/29/2025	1748476800
Optometry Boards Part 1 Mini Diagnostic Test	4/10	40%	61.51%	FAIL	05/28/2025	1748390400
Optometry Boards Part 1 Mini Diagnostic Test	1/10	10%	61.51%	FAIL	05/28/2025	1748390400
Optometry Boards Part 1 Mini Diagnostic Test	10/10	100%	61.51%	PASS	05/26/2025	1748217600
Optometry Boards Part 1 Mini Diagnostic Test	3/10	30%	61.51%	FAIL	05/26/2025	1748217600
Optometry Boards Part 1 Mini Diagnostic Test	0/10	0%	61.51%	FAIL	05/26/2025	1748217600
Optometry Board Part 1 Test #2 - Afternoon Session	21/121	17.36%	40.97%	FAIL	05/25/2025	1748131200
Optometry Board Part 1 Test #2 - Morning Session	76/121	62.81%	56.63%	PASS	05/25/2025	1748131200
Optometry Boards Part 1 Mini Diagnostic Test	3/10	30%	61.51%	FAIL	05/25/2025	1748131200