Question

2) Rachel wanted to drink exactly three bottles of water each day, so she bought twenty-six

bottles when they were on sale. How many more bottles will she need to buy on the last
day?

Answer 1

1 bottles and the last day

Answer 2

1

Explanation:

Twenty-Six is not a multiple of three so you know it won't be 26. Counting by threes goes 3, 6, 9, 12, 15, 18, 21, 24, 27, 30. Twenty-seven is the closest number to 26 which is higher than 26. Twenty-six + 1 = 27. That means that 1 is the answer.