Answer key for the maths brevet France 2016

corrected by Report an error on this Mathovore page.Report an error / Note?

The answer key to the June 2016 math patent topic.

Exercise 1:

  1. \frac{27}{100}
  2. 2. \frac{27}{27+38}=\frac{27}{65}
  3. Plant A: \frac{27}{500}\times  ,100=5,4

Plant B: \frac{38}{500}\times  ,100=7,6

Only plant A has a satisfactory control?

Exercise 2:

  1. Program A : 2*(-2)+13=-4+13=9
  2. Program B:9:3+7=3+7=10
  3. Program A = Program B





Exercise 3:

Figure 1: ABC is a right triangle and AB=\sqrt{12^2-6^2}=10,4\,cm.

Figure 2: ABC is a right triangle and

sin53%C2%B0=\frac{AB}{36} so AB=36\times  ,sin53=28,8\,cm

Figure 3:

P=\pi\times  ,D=154


Exercise 4:

  1. 54\times  ,(1-\frac{30}{100})=54*0,7=37,8
  2. a. {\color{DarkRed},=(B_1*30)/100}

b. {\color{DarkRed},=B_1-B_2}

3. x\times  ,0,7=42


Exercise 5:

  1. A_{APS}=\frac{30\times  ,18}{2}=15*18=270\,m^2

It will take 2 bags or 2*13,90=27,80

Property: (AS) // (RC) because two lines perpendicular to a third are parallel to each other.

2. We know that A\in,(RP);S\in(RC);(AS)//\,(RC%C2%B0)))

according to the direct part of Thales’ theorem, we have :



so RC=\frac{18*40}{30}=24\,m


Exercise 6:

Part 1:

  1. Piece 1 = 8 cm and piece 2 = 12 cm.a square of side 8:4=2cm and an equilateral triangle of side 12 : 3 = 4 cm.
  2. 2*2=4\,cm^2
  3. AH=\sqrt{4^2-2^2}=3,5\,cm with AH the height of the equilateral triangle.

We obtain \frac{4*3,5}{2}=7\,cm^2.

Part 2:

  1. Let x : the length of the piece 1.


2. a. \simeq,3\,cm

b. \simeq,8,6\,cm

Exercise 7:


V_{150billes}=150\times  ,\frac{4}{3}\times  ,\pi\times  ,0,9^3\simeq,458\,cm^3


Yes, he can add a liter of colored water without risking an overflow.

Find every week new math lessons adapted to your level!
Continue to practice by consulting the
math exercises for 3rd grade
You can also find many math videos on our Youtube channel !

Math is easy with us, so count on us!

Cette publication est également disponible en : Français (French) Español (Spanish) العربية (Arabic)

Download and print this document in PDF for free

You have the possibility to download then print this document for free «answer key for the maths brevet France 2016» in PDF format.

Other documents in the category corrected by

Download our free apps with all corrected lessons and exercises.

Application Mathovore sur Google Play Store.    Application Mathovore sur Apple Store.     Suivez-nous sur YouTube.

Other forms similar to answer key for the maths brevet France 2016.
  • 93
    Barycenter: answer key to 1st grade math exercises in PDF.The answer key to the math exercises in 1st grade on the barycenter n weighted points. Use the stability and associativity properties of the barycenter in first grade. Exercise 1: It is up to you to make these constructions knowing that the barycenter is necessarily aligned with points A and…
  • 91
    Scalar product: answer key to 1st grade math exercises in PDF.The answer key to the math exercises in 1st grade in PDF on the scalar product in the plane. Use the bilinearity properties of the scalar product and demonstrate that two vectors are orthogonal or collinear. Apply the Chasles relation to vectors in the first grade. Exercise 1: a. AB=3…
  • 91
    Vectors and translation : corrected 2nd grade math exercises in PDF.The answer key to the math exercises on vectors in 2nd grade. Know how to use the Chasles relation and demonstrate that vectors are collinear in second grade. Exercise 1: Are the points P, Q and R aligned? Yes they are aligned, show that the vectors and are collinear .…

Les dernières fiches mises à jour.

Voici les dernières ressources similaires à answer key for the maths brevet France 2016 mis à jour sur Mathovore (des cours, exercices, des contrôles et autres), rédigées par notre équipe d'enseignants.

  1. Cours de maths à télécharger en PDF ou à imprimer.
  2. Volumes et sections : corrigé des exercices de maths en 3ème en PDF.
  3. Systèmes équations : corrigé des exercices de maths en 2de.
  4. Corrigé du brevet blanc de maths 2020
  5. Corrigés des sujets du baccalauréat de maths S

Free registration at Mathovore.  On Mathovore, there is 13 623 259 math lessons and exercises downloaded in PDF.