It is not difficult to read and write numbers, as long as you remember them regularly. Grading from low to high, find the right sign and take notes.

There is a zero at the beginning of each level. Remember to read only a zero. The last "zero" of each level is not read, and the decimals are read in order.

Write numbers from high to low, and the decimal parts come in turn. Which number has no unit, use "zero" to account for it.

1, reading

184020 Reading: 184020, 1567009 Reading: 1567009.

6302050 Reading: 6.302050, 50060003 Reading: 506003.

2060800 read: 2.060800), 4302000 read: 4.302000.

Step 2 write the number

89230 writing: (89230), 5.034 million writing: (5.034 million).

250,700 writing: (250,700), 1050 writing: (1000050).

43023500 Write: (43023500), 6800 1 Write: (6800 1).

read

Mathematics reading: when reading, start from the right, level 4, and grade first. From right to left are: level (including unit, 10, 100 and 1000), level (including 10,000, 100,000, 1 million and 10 million) and level (including 100 million, 1 billion, 10 billion and 100 billion).

When reading, the zeros at the end of each stage are not read. When reading large numbers, you should first divide the numbers into levels. Starting from the right, every four numbers are level one, followed by level one, level one million and level one billion. When reading large numbers, you should read them level by level until you reach a single digit.