LearnFun Comics#24
Big Number Sums
Line them up, and carry when you must!
Starring Momo
Big number sums · Class 4
Big number sums · Class 4
Big Number Sums: Big number sums comic
Numberland. Momo's village.
Momo: One hundred and twenty-three gold pieces. Let's add them up! Easy peasy!
The Muddle Troll: Hehe, line them up wrong, and you'll be in a muddle!
Momo: Wrong? How can I be wrong?
Line 'em up!
Thousands first, then rest
Stars in columns, easy test
Line up, correct answer
Momo: Line 'em up, don't mix 'em, Momo says! Stars are the key, don't forget them!
The Muddle Troll: One hundred and thirty two! See, I line them up wrong!
Momo: Line up 345 and 678. Stars are in the right place!
345 + 678 = 1023
Line up the stars first
Start from the ones
Carry when you must
When the sum is ten or more
Write the ones down below
Carry the tens to the left
Momo: When you get a ten or more, give the tens to the left! And write the ones below.
Your turn, hero!
The Muddle Troll♥♥♥
Momo has 234 coins, the Muddle Troll takes 156. How many does Momo have left?
78. 234 - 156 = 78
The Muddle Troll: Now, one hundred and forty and twenty one! Bet you can't spot the mistake!
Momo adds 345+678. Forgot stars. What now?
1023. 345 + 678 = 1023.
The final battle
The Muddle Troll♥♥♥
Momo adds 3456 + 789. What's the sum? Watch the stars!
4245. 3456 + 789 = 4245
The Muddle Troll: Haha! You're all muddled now! No one can add big numbers right!
Momo: I swapped every label! See, hundreds and ones are mixed up!
The numbers are back in order, and Momo's village is saving the day!
The End?
Villain card won! Answer again in a few days and it turns gold.
Remember
- Line 'em up, don't mix 'em
- Write ones down, tens carry
- Stars are your guide, be sure
But where did the Muddle Troll learn his tricks? A note flutters down, signed with a troll face...
A comic book about Big number sums. Follow Momo, learn the idea, and answer three questions to beat The Muddle Troll.