1MA0 Foundation November 2014 Paper 1 Q4
4 Sarah has saved 254 pound coins.
She puts the pound coins into bags.
There are 20 pound coins in each full bag of coins.
Sarah is going to take all her full bags of coins to the bank.
She can only take up to 5 full bags of coins to the bank each day.
Sarah wants to go to the bank on as few days as possible.
On how many days will Sarah need to go to the bank? (3)
| Answer | Mark | Notes |
|---|---|---|
| 3 | 3 | M1 for attempt to find number of bags needed eg \(254 \div 20\) oe (= 12.7) or 12 or 13 M1 (dep) for \(\text{``}254 \div 20\text{''} \div 5\) oe (= 2.4) A1 cao OR M1 for \(5 \times 20\) (= 100) M1 (dep) for intention to find how many “100” in 254 (= 2.54) A1 cao |