填空题
填空题 Find the letter that goes inside the brackets to complete the sequence.
108 (O)648 (S)325 (T) 214 ( )
填空题 What word goes in the brackets to form two different words with the letters outside the brackets?
CLAIM ( ) HILL
填空题 James trudges off to school each morning with his books but he rarely does homework, and he doesn"t take any tests. There are 36 children in his class and 35 of them are good students.
Why does James never get into trouble?
填空题 There are 189 members in a tennis club: 8 have been at the club less than three years; 11 are under 20 years of age; 70 wear spectacles; 140 are men.
What is the smallest number of players who have been members for three years or more, are at least 20 years of age, wear glasses and are men?
填空题 Which number replaces the question mark?