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
Express the following as a single number:
$3000000+20000+100+70+8$3000000+20000+100+70+8.
Note: Do not use comma separators
Express the following as a single number:
$1000000+6000+500+10$1000000+6000+500+10.
Note: Do not use comma separators
Fill in the box with the missing number.