Answer key · Set A
Is the sale really cheaper?
16 9 − 3 = 6. The sign says what comes off, and what is left is the price.
22 coins The Corner Shop's kite costs 4 coins and the Big Toy Shop's costs 6, and 6 − 4 = 2 coins.
34 Two equal piles of 8 coins make 4 and 4. Half off takes 4 coins off, and 8 − 4 = 4 coins is the price.
4True The tiny shop had no sale sign and no crossing out, and its kite cost 5 coins.
52, 1, 3 After the sale, 4 coins is the least, then 5, then 6. The big sale sign did not win.
61-D, 2-B, 3-C, 4-A Take off what the sign shows: 9 − 3 = 6, half of 8 is 4, half of 10 is 5, and 14 − 4 = 10.
7The toy next door 12 − 3 = 9 coins on sale. Next door is 8 coins, and 8 is fewer than 9.
86 coins, half off, 4 coins, half off, 10 coins, half off 6 coins half off is 3, 4 coins half off is 2 and 10 coins half off is 5. But 9 − 2 = 7 and 7 − 1 = 6 are more than 5.
9No 3 is only what comes off. The price is what is left: 9 − 3 = 6 coins.
10Shop B, half off Shop A: 10 − 3 = 7 coins. Shop B: half of 10 is 5, so you pay 5 coins. Five is fewer than 7.
11Your own words: a grown-up reads it.
Mark each answer, count the right ones and write the score on the sheet.