Level 2
During a promotion at a bird park, for every 4 visitors, the 5th visitor will be given a free admission ticket. How many free tickets will be given to a group of 46 visitors?
Level 2
Mary bought some correction tapes and stickers for $43. She bought more correction tapes than pens and paid $15 for the additional correction tapes. If 1 correction tape and 1 pen cost $7, how many pens did she buy?
Level 2
A room can hold either 45 adults or 75 children. If there are already 25 children and 8 adults in the room, how many more adults can the room hold?
Level 2 Zandro used a calculator to divide a 4-digit number by a 1-digit number. For the 1-digit number, he made a mistake by pressing 6 instead of 5. He obtained the incorrect answer of 560. What should be the correct answer?
Level 2
Janice mistakenly multiplied 27 by 100 instead of multiplying a given number by 100. If the result was 4500 less than the correct answer, what was the given number?
Level 3
Ivory receives $10 more allowance than Neave each day. Ivory spends $9 more than Neave each day. Their remaining money was saved. How much more money will Ivory save than Neave after 3 days?
Level 3 Mr Lin bought 30 boxes of pens at the price of $15 per box. He gave 65 pens to his students and sold the rest of the pens at 80 cents each. If he made a profit of $50, find the number of pens in each box.
Level 2
Liping had just enough money to buy 90 notebooks of the same price. She bought only 30 notebooks for her students and had $120 left. What was the cost of one notebook?
Level 3 Charlie bought 54 more stickers than John and John bought 17 stickers more than Ann. The total number of stickers Charlie and John bought was 6 times the number of stickers Ann bought.
How many stickers does Charlie need to give John so that they have the same number of stickers?
How many stickers did all three of them have altogether?
Level 3
In the working, A, B, C, D, E and F are 2-digit numbers. If A is 20, B is the 4th multiple of A, C is the 3rd multiple of 11, D is the volume of a cube with length of 4 units, and F is the 4th multiple of 11, what is E?
Level 3
In the working, A, B, C, D, E and F are 2-digit numbers. If A is 20, B is the 4th multiple of A, C is the 3rd multiple of 11, D is the volume of a cube with length of 4 units, and F is the 4th multiple of 11, what is E?
Level 3 A 3-digit number, when divided by 3, has a remainder of 2. When the same number, when divided by 6, has a remainder of 5. What is the smallest possible number?
Level 3
Diane attended a briefing. In the hall, she was led to the fifth row from the stage. There were 17 seats to her left and 10 seats to her right. There were 30 rows behind her. Every row had the same number of seats. What is the total number of seats in the hall?
Level 3
A box of erasers were distributed equally to 54 pupils. 9 of them gave all their erasers away to the remaining pupils. These remaining pupils received 2 more erasers each. How many erasers were distributed to each pupil at first?
Level 3
Every day, Delivery Company X will deliver 74 parcels while Delivery Company Y will deliver 53 parcels. If they have to deliver a total of 29972 parcels, how many parcels will be delivered by Delivery Company Y?
Level 3
A bookstore sells either one pen for $2 or in packs of 5 for $7. Pamela wants to buy exactly 33 pens with the smallest amount of money. How much does she have to pay for the 33 pens?
Level 3
Mr Tan wants to put all 27 boys and 72 girls into groups for an activity. There are more girls than boys in each group. Each group must have the same number of boys. Each group must also have the same number of girls.
What is the greatest number of groups Mr Tan can form with these conditions?
