Level 2
Priya had 320 pens. When she arranged them equally into 7 pencil cases, she did not have enough space for some pens. How many pens were not in the pencil cases?
Level 3 Maria had a ribbon of 150 cm long. She tied some balloons on the ribbon. Part of the ribbon and balloons were shown. Each balloon was 9 cm apart from one another.
What is the length of the ribbon between the 2nd and the 10th balloon?
Find the most number of balloons that could be tied on the 150 cm of ribbon with balloons at 9 cm apart from one another.
Level 3 Maria had a ribbon of 150 cm long. She tied some balloons on the ribbon. Part of the ribbon and balloons were shown. Each balloon was 9 cm apart from one another.
What is the length of the ribbon between the 2nd and the 10th balloon?
Find the most number of balloons that could be tied on the 150 cm of ribbon with balloons at 9 cm apart from one another.
Level 3 Japheth bought 50 markers. For every 5 markers, he was given 3 markers for free. Each marker cost $2. How much did Japheth pay for the markers?
