There are () hundred, () ten and () one in (1)387.

(2) Five ones and six lilies add up to ().

(3) () Ten is 60, and 10 is ().

(4) Write the following figures:

236 () 409 ()

Three hundred and twenty () one thousand ()

(5) Arrange the following figures in descending order:

768 687 876 867 786 678

( )

(6) Which number is closest to 300? Circle it.

2 19 186 308 397 286

(7) Write down again according to the law:

235、240、245、( )、( )、( )、( )。

990、980、970、( )、( )、( )、( )。

408、4 10、4 12、( )、( )、( )、( )。

2. Can you calculate? (18)

300+30= 700-700= 640-40=

580-80= 990-900= 90+300=

700+300= 470-70= 500-200=

Can you fill in the appropriate figures in the brackets? (18)

The three digits of (1) are (), and the number one greater than it is ().

(2) The first number of 360 is (), and the last number is ().

(3) Say a three-digit sentence within 1000.

( )

(4)696 is a three-digit number, with 6 on the left in the () position, indicating (), and 6 on the right in the () position, indicating ().

4. Read one by one. (8 points)

(1) There are 365 days and 268 days in a year.

(2) Xiaodong height 127 cm. Six hundred and fifty

(3) There are 268 second-grade students in Dongying Primary School. 127

An old tree is 650 years old. 365

Solve the problem. (8+8+4=20 points)

(1) There are two hundred basketballs.

A.there are as many football as basketball. How many football and basketball are there?

B: There are fewer people in volleyball than in basketball 100. How many?

(2) Gladiolus, Chrysanthemum, Lily and Rose Carnation

240 branches are more than gladiolus. Gladiolus is more than lily.

More, less, more, more, less.

A among these five kinds of flowers, () is the most, () is the second, and () is the least.

B. Compared with roses and lilies, which of the following statements is correct? Please tick "√" at ().

1) Lily is much less than rose. ( )

2) There are fewer lilies than roses. ( )

(3) What three digits can the numbers 2, 8 and 0 make up?

( )