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WorksheetsPARINAMA Academy 3-5 Math Bee - May
Total questions: 50
Worksheet time: 4hrs 10mins
Calculate 2 + 2 - 2 + 2 - 2 + 2 - 2 + 2 - 2 + 2
(a)
The odometer of my car indicates 187569. All the digits of this number are different. After how many more kilometers will this happen again?
1
21
432
12431
Four friends go to a restaurant and sit down at a table. John always sits at the same spot on the table. In how many ways can the friends sit around the table?
(a)
Martina leaves her house at 6:55 a.m. and arrives at school at 7:32 a.m. Her friend Dianne arrives at school at 7:45 a.m. even though she lives closer to the school and it takes her 12 minutes less than Martina to get there. When does she leave her house?
7:07 a.m.
7:33 a.m.
7:20 a.m.
7:30 a.m.
Julien, Manon, Nicolas and Fabienne each have a different pet: a cat, a dog, a parrot and a goldfish. Manon has a furry animal, Fabienne owns a four-legged creature, Nicolas has a bird and Manon doesn’t like cats. Which statement is not true?
A. Fabienne has a dog
Fabienne has a cat
Nicolas has a parrot
Julien has a goldfish
28 children took part in a math league competition. The number of children who finished behind Raul was twice as large as the number of children who were more successful than him. In which place did Raul finish?
(a)
Samantha and Vivien have 60 matches between them. Using some of them Samantha made a triangle whose sides had 6 matches each. With all the other matches Vivien made a rectangle whose one side was also 6 matches long. How many matches long was the rectangle’s other side?
(a)
. Jenny, Kitty, Susan and Helen were born on March 1st, May 17th, July 20th and March 20th. Kitty and Susan were born in the same month, and Jenny’s and Susan’s birthdays fall on the same dates in different months. Who was born on May 17th?
(a)
. Joseph lives on a short street the houses on that are numbered sequentially from 1 to 24. How many times does the digit 2 occur in the numbers of those houses?
(a)
Adding 17 to the smallest two-digit number and dividing the sum by the biggest one digit number we get:
(a)
The human heart beats approximately 70 times per minute. How many beats approximately will it make in an hour?
(a)
Tim got from his friends as birthday presents 10 colour pencils, 3 matchbox cars, 4 balls, 1 book, 3 little teddy bears, and 2 chocolates. How many things did he get?
(a)
123456789 * 2
(a)
.The sum of three numbers is 50. Karin subtracts a secret number from each of these three numbers. She gets 24, 13 and 7 as the results. Which one of the following is one of the original three numbers?
9
11
13
17
n − m; use m = 7, and n = 8
(a)
j(h − 9) + 2; use h = 9, and j = 8
(a)
FIND THE VALUE OF X
−5(1 − 5x) + 5(−8x − 2) = −4x − 8x
(a)
FIND THE VALUE OF X
2(4x − 3) − 8 = 4 + 2x
(a)
Several teams came to the summer Kangaroo camp. Each team has either 5 or 6 members. There are 43 people in total. How many teams are at this camp?
4
6
7
8
Simplify
−7(n + 3) − 8(1 + 8n)
(a)
(−3)(3)(−3)(−3)
(a)
2345678 + 213569736 + 324231342
(a)
787,878,* 5
(a)
FIND THE VALUE OF K
4k + 7(−4 − 2k) = −2(k − 2)
(a)
FIND THE VALUE OF A
−7(−1 + 3a) = 5(3 − 5a)
(a)
FIND THE VALUE OF M
6m = 42
(a)
.There is a row of books of different size on a shelf. There are 20 books to the left of the largest book and 22 books to the right of the smallest book. The largest book and the smallest book are both adjacent to the oldest one. What is the smallest possible number of books on the shelf?
42
41
43
24
(30 − 3) ÷ 3
(a)
Ann replaces letters in the calculation KAN – ROO + GA with numbers from 1 to 6 and then calculates the result. The same letters are replaced by the same numbers and different letters by different numbers. What is the largest possible result she could get?
563
576
765
657
8 − 1 − (18 − 2) ÷ 8
(a)
7 × 7 − (8 − 2)
(a)
(10 × 2) ÷ (1 + 1)
(a)
(4 − 1 + 8 ÷ 8) × 5
(a)
9 − 7 − 6 ÷ 6
(a)
(9 × 2) ÷ (2 + 1)
(a)
6 + (5 + 8) × 4
(a)
(9 + 18 − 3) ÷ 8
(a)
20 + 16 − 15
(a)
List all positive factors
30
(a)
List all positive factors
75
(a)
list al positive factors
96
(a)
72
(a)
−8 ÷ 2
(a)
60/ −15
(a)
−168 ÷ −12
(a)
−8 ÷ 2
(a)
George has some marbles in a box. Every turn he removes half of the marbles, adds 2, and then doubles the remaining marbles. After 35 turns there are 148 marbles in the box. How many marbles did the box contain at the beginning?
(a)
The sum of the digits of a given two digit number is 12. If the digits exchange their places, then the new number is 18 more than the original one. What is the product of the digits of this number?
(a)
12345678 + 234567890
(a)
15678 * 15678
(a)
