小学数学经典奥数试题及答案1
考前高分冲刺：小升初经典奥数试题及答案
1、In 2004, 16 June falls on a Wednesday. On what day of the week will 16 June fall in2010?
2、If half of a number is 30, then three-quarters of that number is____.
3、The sum of the digits of the following product 999×555
4、Three positive integers have a sum of 28. The greatest possible product that these integers can have is_____.
5、In what follows, □ and Δ are different numbers.When 503 is divided by □ the remainder is 20.When 503 is divided by Δ the remainder is 20.W
