Remember: A lender is paid a little extra for waiting, called interest.
Questions
1
Which one pays back the same, with nothing extra?
💰interest for a lender⚽returning a friend's ball🏦ten coins borrowed, twelve paid back
2
Ana borrows ten coins and pays one extra coin for each week. Which wait pays back thirteen coins?
five weeksone weekthree weeks
3
Ana borrows ten coins and pays one extra coin for each week. Which wait pays back twelve coins?
three weeksone weektwo weeks
4
Ana borrows ten coins and pays one extra coin for each week. Does five weeks pay back thirteen coins?
YesNo
5
Which one costs the lender's extra coins?
⚽returning a friend's ball👵Gran lending ten and asking nothing extra💰interest for a lender
6
Ana borrows ten coins and pays one extra coin for each week. Does one week pay back twelve coins?
YesNo
7
Which one costs the lender's extra coins?
⏳a longer wait with more extra⚽returning a friend's ball👵Gran lending ten and asking nothing extra
8
Which one pays back the same, with nothing extra?
➕an extra coin for waiting🏦ten coins borrowed, twelve paid back👵Gran lending ten and asking nothing extra
9
Which one costs the lender's extra coins?
👵Gran lending ten and asking nothing extra➕an extra coin for waiting⚽returning a friend's ball
10
Ana borrows ten coins and pays one extra coin for each week. Which wait pays back fourteen coins?
four weeksfive weeksthree weeks
11
Which one costs the lender's extra coins?
📚returning a library book✏️giving back a borrowed pencil🏦ten coins borrowed, twelve paid back
12
Which one pays back the same, with nothing extra?
💰interest for a lender✏️giving back a borrowed pencil🏦ten coins borrowed, twelve paid back
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Answer key · Set B
Borrowing costs extra
1returning a friend's ball
2three weeks
3two weeks
4No
5interest for a lender
6No
7a longer wait with more extra
8Gran lending ten and asking nothing extra
9an extra coin for waiting
10four weeks
11ten coins borrowed, twelve paid back
12giving back a borrowed pencil
Mark each answer, count the right ones and write the score on the sheet.