Remember: A jar adds nothing. A savings account keeps coins safe and pays a small yearly extra called interest. These are pretend coins; real accounts differ, so ask a grown-up to read the fine print.
Read and answer
Read the story first, then answer.
Maya and the bikeMaya wanted a bike that cost 440 pretend coins, and she had 400 in her jar. So close! She was not adding more, so the coins just sat there, and after two years the jar still held 400. That was 40 short of the bike, because a jar adds nothing. Gran said there was another way: a savings account at the Coin House. You lend the house your coins, and it keeps them safe and pays extra. That extra is called interest, and Maya could take her coins back any day. The pretend rule was one extra coin for every twenty, each year. Maya handed over 400, and the clerk wrote it in the ledger. In year one, 400 held twenty twenties, so 20 extra coins arrived and the balance was 420. In year two, 420 held twenty-one twenties, so 21 arrived, and the balance was 441, because the extra earned extra. Maya took out 440 for the bike, and one coin stayed behind. These numbers are made up. Real accounts pay different amounts that change, and some charge fees, so a grown-up can read the fine print.
1
The bike costs 440 and Maya's jar holds 400. The jar is coins short.
2
After two years, the coins in Maya's jar are still 400.
TrueFalse
3
What is the extra that a savings account pays called?
A depositA feeInterest
4
The rule is 1 extra coin for every 20. Look at the table. For 60 coins the extra is .
5
Year one: 400 holds twenty twenties, so 20 extra arrive. The balance is 400 + 20 = .
6
Year two starts at 420. How many twenties does 420 hold?
202122
Compare, order and fix
7
After two years the account held 441 and the jar held 400. Why?
Maya put more coins in the accountThe account paid a yearly extra, and the jar adds nothingThe clerk gave her a gift
8
Join each one to what it is.
1Jar
2Ledger
3Interest
4Statement
Aa yearly list of what changed
Badds nothing over time
Cthe extra a savings account pays
Dwhere the account is written down
9
Put Maya's two years in order.
She puts 400 in a savings account
Year two: the balance is 441
Year one: the balance is 420
She has 400 in a jar
10
Maya says: 441 minus the 440 for the bike leaves 0. Is she right?
YesNo
11
Real savings accounts all pay exactly 1 extra coin for every 20.
TrueFalse
12
Stretch: with 1 extra for every 20, a balance of 500 earns extra in a year.
13
Write one question you would ask a grown-up before choosing a real savings account.
14
Draw Maya's jar next to her account ledger after two years.
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