1
11
21
1211
111221
312211

What is the next number in the sequence?

You can paddle your canoe eight miles per hour through any placid lake. The stream flows at three miles per hour. The moment you start to paddle up stream a fisherman looses one of his bobbers in the water sixteen miles up stream of you.

How many hours does it take for you and the bobber to meet?

Look at this series: 664, 332, 340, 170, __, 89, . . .
What number should fill the blank?

What number should come next?

14, 316, 536, 764, ?

The difference between two numbers is 54. They are composed of the same two digits reversed. What are the numbers?

What is the geometrical shape associated with an open pantograph?

What is the sum of all numbers between 100 and 1000 which are divisible by 14?

In following statement each number is indicated by one letter, let us know which letter corresponds to which number.

ABCD x EB = GHADH

R+R Nacl

1
11
21
1211
111221
312211

What is the next number in the sequence?

You can paddle your canoe eight miles per hour through any placid lake. The stream flows at three miles per hour. The moment you start to paddle up stream a fisherman looses one of his bobbers in the water sixteen miles up stream of you.

How many hours does it take for you and the bobber to meet?

Look at this series: 664, 332, 340, 170, __, 89, . . .
What number should fill the blank?

What number should come next?

14, 316, 536, 764, ?

The difference between two numbers is 54. They are composed of the same two digits reversed. What are the numbers?

What is the geometrical shape associated with an open pantograph?

What is the sum of all numbers between 100 and 1000 which are divisible by 14?

In following statement each number is indicated by one letter, let us know which letter corresponds to which number.

ABCD x EB = GHADH

R+R Nacl

1
11
21
1211
111221
312211

What is the next number in the sequence?

You can paddle your canoe eight miles per hour through any placid lake. The stream flows at three miles per hour. The moment you start to paddle up stream a fisherman looses one of his bobbers in the water sixteen miles up stream of you.

How many hours does it take for you and the bobber to meet?

Look at this series: 664, 332, 340, 170, __, 89, . . .
What number should fill the blank?

What number should come next?

14, 316, 536, 764, ?

The difference between two numbers is 54. They are composed of the same two digits reversed. What are the numbers?

What is the geometrical shape associated with an open pantograph?

What is the sum of all numbers between 100 and 1000 which are divisible by 14?

In following statement each number is indicated by one letter, let us know which letter corresponds to which number.

ABCD x EB = GHADH

R+R Nacl