Dare To Think IV

DARE TO THINK IV

EXERCISE

F1 Auto Racing

Draw the pole position in PowerPoint.

Read, understand and solve the problem:

Eight cars of different makes and colours, are aligned together. They will run in the next F1 race. Establish the exact pole position according to the following facts:

The FERRARI is between the RED car and the GREY.

The GREY car is at the left of the LOTUS.

The MCLAREN is the second car to the left of the FERRARI and the first to the right of the BLUE car.

The TYRELL doesn't have any car to the right and it's after the BLACK car.

The BLACK car is between the TYRELL and the YELLOW car.

The SHADOW doesn't have any car to the left and it's to the left of the GREEN CAR.

At the right of the GREEN car is the MARCH.

The LOTUS is the second car to the right of the PURPLE car and it's the second car to the left of the BROWN.

The LOLA is the second car to the left of the ISO.

E-mail your answer or request the solution.

Dare To Think III

DARE TO THINK III

EXERCISE.

WEIGH SCALE

Analyse the following problem and represent it in some application of the computer. You can use Paint, PowerPoint, Excel, Word or any other software.

Problem:

You have 9 scales.

8 of them have the same weight.

1 of them is different.

All of them are mixed up.

You have a weigh scale to get the weight of each one, but the only CONDITION is that you can use ONLY two times the weigh scale.

What do you do to know which is the different scale?

Scales: O O O O O O O O O

E-mail your answer to the teacher, or request for the solution.

Easy!