Fill in the blanks.

1, the integer part of a decimal is the largest two digits, one thousandth of the decimal part is 4, the percentile is the smallest prime number, the decimal place is 0, and this number is (). Using rounding method to omit the mantissa behind the percentile to find the divisor is ()

2, 0.36, 36, -7.5,-1, 0, these five numbers are () in descending order.

3, 6: 40 = (); 85000ml = () L = () m3

4. The original price of one yuan computer is () yuan after the price of each computer is reduced by 12%.

5. Any triangle has at least () acute angles and at most () obtuse angles.

6. It is known that X and Y (neither of which is 0) can satisfy x= y, then X and Y are in direct proportion (), and x:y= (): ().

7. It takes () blocks to stack a small cube with a volume of 1dm3 into a large cube with a volume of 1 dm3. If these cubes are lined up next to each other, their length is () meters.

8.A number is B number, which is less than B number ()%, and B number is greater than A number ()%.

9. RMB 172 consists of at least () banknotes.

10. The side length of the cube is 12 cm. Cut it into the largest cylinder. The volume of the cylinder is () cm3, and then the cylinder is cut into the largest cone, and the volume of the cone is () cm3.

Second, judge.

1, any odd number plus 1 must be a multiple of 2.