Level 3
Study the number pattern. Which set does the number '36' belong to? Give your answer in number. (Eg Set 1 = 1)
Set 1: 7, 14, 21, ...
Set 2: 8, 16, 24, ...
Set 3: 9, 18, 27, ...
Level 3
One man can sit at each side of a square table. If 7 square tables are joined end to end to form a long table, how many man can be seated at the long table?
Level 3
One man can sit at each side of a square table. If 7 square tables are joined end to end to form a long table, how many man can be seated at the long table?
Level 3
4 straws are needed to form 1 square. 7 straws are needed to form 2 squares. 10 straws are needed to form 3 squares. How many straws are needed to form 5 squares?
Level 2
Poles are placed at equal distances along a street. The distance between any two poles is 90 cm. If the street is 2340 m long, how many poles are needed altogether?
Level 2
10 poles are placed at equal distance apart on a straight line. The distance between the first and last pole is 396 m. What is the distance between the third and eighth pole?