Express the following as a single number:

$4000000+200000+40000+7000+800+80+1$4000000+200000+40000+7000+800+80+1.

Note: Do not use comma separators

$3000000+20000+100+70+8$3000000+20000+100+70+8.

$1000000+6000+500+10$1000000+6000+500+10.

Fill in the box with the missing number.

Know counting sequences for whole numbers.

Know how many tenths, tens, hundreds, and thousands are in whole numbers.