Question: Does anyone know what the professional knowledge test is for the recruitment of primary school mathematics teachers at the Hexi Branch of Nanjing Jinling Middle School? Thanks!

1. Fill in the blanks

(1) Arrange five numbers in a row. The average of the first three numbers is 8, the average of the last three numbers is 5, and The average of the five numbers is 6, and the middle number is ( ).

(2) Is the sum of 1 2 3 … 1993 an odd number? Or an even number? ( )

(3) Add three different numbers after 865 to form a six-digit number , making it divisible by 3, 4, and 5 respectively, and make this value as small as possible. This number should be ( ).

(4) There are 5 Saturdays and 4 Sundays in October of a certain year. October 1st of this year is Sunday ( )

(5) In a cloth bag Comes with gloves of the same size but different colors. There are four colors: black, red, blue and yellow. At least ( ) gloves must be found to ensure that there are 4 pairs of the same color.

(6) A three-digit number is composed of the numbers 0, 1, 2, and 3, which can form ( ) unequal three-digit numbers. Can

form ( ) three-digit numbers without repeated numbers?

Only for reference. The complete paper can be viewed at the Easy Exam Teacher Recruitment Center