Question

Write any 4 digit numbers and representt on obacus and write their expanded form

Answer 1

Expanded form -

To find out the expanded form first we need to know the place values.

Place values from right to left -

Ones

Tens

Hundreds

Thousands.

Now , multiply the given number with its place value .

Like 4 x 1000 = 4000

3 x 100 = 300

2 x 20 = 20

1 x 1 = 1.

1) 4321 = 4000 + 300 + 20 + 1.

2) 6423 = 6000 + 400 + 20 + 3

3) 5463 = 5000 + 400 + 60 + 3

4) 2312 = 2000 + 300 + 10 + 2.

Hope this helps u dude