Grade 6 / Graduated lines 36 exercises (100% corrected)

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06ABC 5678910111213AB 2,52,62,72,82,9BCA 131415161718192021ABCD 13 010010010010 01006010 ChingQuizz : 3 exercises available for Quizz assessment : 1. Graduated lines E.6161 Consider the graduated line below : 1 Complete the graduated line shown above. 2 a Give the abscissae of the three points represented on the graduated line. b Order these three abscissas in ascending order. E.10219 Consider the graduated line below : 1 Place the two points C and D on the graduated line where : a Point C has an x-coordinate of eight units and five tenths b The x-coordinate of point D is eleven units and one tenth. 2 Write out the x-coordinates of points A and B . E.10759 Consider the portion of the right-hand scale below : 1 Give the x-coordinates of points A , B , C . 2 Place point D whose x-coordinate is 2.69 . 3 Arrange the x-coordinates of points A , B , C , and D in ascending order. E.1482 Consider the following graduated line: 1 Give the abscissas of the points A , B , C and D repre-sented on the graduated line. 2 Place the following points on the graduated line: X (18.8) ; Y (14.6) ; Z (19.3) 3 Order the abscissas of the seven points encountered in this exercise in ascending order. E.6496 1 Draw a graduated line whose unit measures 2 squares. 2 Place the abscissa points : A (2) ; B (1.5) ; C (4) ; D (0.5) ; E (1.25) 3 Order the abscissae of these points in descending order. E.2140 We have lost the most information from the right graduated below : 1 Give, in centimeter, the length of a unit of this graduated line . 2 Place the point O (0) , origin of this line graduated. 2. Graduated lines and reading the scale E.10316 Below are four graduated lines, some of which have been erased : Fill in the numbers of the graduations on each of these lines. E.6494 Below are three graduated lines with some elements erased : Fill in the numbers for each of these lines. https://chingmath.fr chapExoCorrec/6161 sacados/6161 06ABC chapExoCorrec/10219 sacados/10219 5678910111213AB chapExoCorrec/10759 sacados/10759 2,52,62,72,82,9BCA chapExoCorrec/1482 sacados/1482 131415161718192021ABCD chapExoCorrec/6496 sacados/6496 chapExoCorrec/2140 sacados/2140 13 chapExoCorrec/10316 sacados/10316 010010010010 chapExoCorrec/6494 sacados/6494 01006010
08012015 0201;506 01010101 0204;501;2 10 10 10 11,11,21,31,41,51,61,71,8 44,14,24,34,4 E.10221 Below are three graduated lines with some elements erased : Fill in the numbers for each of these lines. E.9968 Below are three graduated lines with some elements erased : Fill in the numbers for each of these lines. E.6495 Below are four graduated lines with some elements erased : Fill in the numbers for each of these lines. E.10222 Below are three graduated lines with some elements erased : Fill in the numbers for each of these lines. E.4969 The test tubes below have a capacity of 1 ‘ . Give the volume of the contents in each of these test tubes : a b c 3. Graduated lines and decimal fractions E.1474 1 Give the decimal writingof numbers below : a 1 + 6 10 b 1 + 1 100 c 1 + 6 10 + 5 100 d 1 + 5 10 + 2 100 2 En se servant des décompositions en fractions décimales obtenues à la question 1 , placer les points suivants : A 1.6 ; B 1.01 ; C 1.65 ; D 1.52 3 Ordonner les abscisses des points A , B , C et D dans l’ordre croissant. E.2701 Consider the following graduated line: and the 5 points of this line defined by their abscissa : A (4.04) B 4+ 2 10 + 8 100 C 4+ 3 10 + 1 100 D 4+(1 × 0.1)+(6 × 0.01) E has integer part 4 and its decimal part is 22 hundredths. 1 Give the decimal form of the abscissas of the points B , C , D , E . 2 Place on the graduated line the 5 points in the statement. 3 Arrange the abscissas of these points in descending order. 4 a Give a frame for the abscissa of point A to the near-est unit. b Give a frame for the abscissa of the point B to the nearest tenth. https://chingmath.fr chapExoCorrec/10221 sacados/10221 08012015 chapExoCorrec/9968 sacados/9968 0201;506 chapExoCorrec/6495 sacados/6495 01010101 chapExoCorrec/10222 sacados/10222 0204;501;2 chapExoCorrec/4969 sacados/4969 10 10 10 chapExoCorrec/1474 sacados/1474 11,11,21,31,41,51,61,71,8 chapExoCorrec/2701 sacados/2701 44,14,24,34,4
1,51,61,71,8CAB 33,13,23,33,43,53,6ABCD 012345 3,73,83,944,1CAB 00,10,20,30,4 7<7;84<88−71 4. Graduated lines and distances E.2749 Consider the portion of a graduated line below : 1 Give the abscissa of the points A and B . 2 How many hundredths separate the point A from the point B ? 3 How many hundredths separate the point C from the point A ? 4 Consider the point D with abscissa 0.72 . How many hun-dredths separate it from the point A ? E.3450 Consider the graduated line below : 1 a Give the abscissa of the points A , B , C , D . b How many hundredths separate the points B and D . 2 Place the following points : E 3.09 ; F 3.52 ; G 3.3 ; H 3.03 3 Arrange the abscissae of the eight points in this exercise in ascending order. E.2697 Consider the following graduated line: 1 What is the measure of one unit of this graduated line? Place the two points A (1) and B (4) on the graduated line. Deduce the distance separating these two points. 2 What is the measure of a tenth on this graduated line? Place the two points C (1.4) and D (2.2) on the graduated line. Deduce the distance separating these two points. E.10318 Consider the portion of a graduated line below : 1 Give the abscissas of the points A , B , C . 2 Place the point D whose abscissa is 3.96 . 3 Arrange, in ascending order, the abscissas of points A , B , C , and D . 4 How far apart are the points A and B ? E.9969 Consider the graduated line below : 1 Place the two points A (0.1) and B (0.3) . Give the mea-sure separating these two points on this graduated line. Deduce the measure of the unit of this scaled line. 2 Determine the distance between the two points C (0.4) and D (1) . E.1500 Consider a graduated line whose unit measures 10 cm . 1 a What is the distance separating the two points of abscissa 0 and 2 on this straight line? b Construct, vertically and in the margin of your note-book, this graduated line between the abscissa points 0 and 2 . 2 Using your graduated ruler, place on this line the points with abscissas : A (0.5) ; B (1.3) ; C (1.88) . 3 Place the point D middle of A and B . Then give its abscissa. 5. Framing by the unit E.7868 Complete the blanks to make a unit frame for each number: a : : : < 5.71 <: : : b : : : < 12.07 <: : : c : : : < 13.9 <: : : d : : : < 89.99 <: : : e : : : < 14.01 <: : : f : : : < 4.6 <: : : Note: to achieve a framing to unity , we must find two consecutive integers achieving this framing. Example: E.1483 Copy and complete the inequalities to obtain frames to the nearest unit : a : : : < 3.54 <: : : b : : : < 12.34 <: : : 6. Framing https://chingmath.fr chapExoCorrec/2749 sacados/2749 1,51,61,71,8CAB chapExoCorrec/3450 sacados/3450 33,13,23,33,43,53,6ABCD chapExoCorrec/2697 sacados/2697 012345 chapExoCorrec/10318 sacados/10318 3,73,83,944,1CAB chapExoCorrec/9969 sacados/9969 00,10,20,30,4 chapExoCorrec/1500 sacados/1500 chapExoCorrec/7868 sacados/7868 7<7;84<88−71 chapExoCorrec/1483 sacados/1483
5;2<5;207<5;35;3−5;20;1 3,147,578,97,725,640,49,877,95,47,8015,347,8196,743,5847,88,47,058,817,837,97,742,22,877,7087,6957,8017,9017,87,88927,8747,839,8 E.9883 Copy and complete the inequalities to obtain frames to the nearest tenth : a : : : < 54.34 <: : : b : : : < 0.29 <: : : Note: to check that a framing is correct, we check that the difference of its bounds has the requested value. The frame to the tenth below is correct: E.9884 Copy and fill in the inequalities to obtain frames to the nearest hundredth : a : : : < 2.309 <: : : b : : : < 2342.536 <: : : E.1488 1 Give a frame for 5.89 to the nearest unit : : : : : : : < 5.89 <: : : : : : 2 Give a frame for 7.38 to the nearest tenth : : : : : : : < 7.38 <: : : : : : 3 Give a frame for 15.919 to the nearest hundredth : : : : : : : < 15.919 <: : : : : : E.1479 1 Give a framework of 3.92 to the nearest unit : : : : : : : < 3.92 <: : : : : : 2 Give a framework of 0.29 to the nearest tenth : : : : : : : < 0.29 <: : : : : : 3 Give a frame for 102.392 to the nearest hundredth : : : : : : : < 102.392 <: : : : : : E.1481 1 Give a framework of 9.94 to the nearest unit . 2 Give a frame of 56.91 to the nearest tenth . 3 Give a frame of 2.309 to the nearest hundredth . E.9963 1 Give a frame for 7.46 to the nearest unité . 2 Give a frame for 0.29 to the nearest dixième . 3 Give a frame for 2342.091 to the nearest centième . E.1491 1 Give a framing to the tenth of 5.129 2 Donner un encadrement au centième de 5.129 E.1501 Frame the following two numbers to the nearest tenth, then to the nearest hundredth : a A = 15.832 b B = 32186.035 E.10185 In the grid below, color in red all the boxes with numbers between 7.7 and 7.89 : E.2376 1 Copy and complete the following inequalities to achieve a tenths frame : a : : : < 3.56 <: : : b : : : < 7.015 <: : : c : : : < 2.95 <: : : 2 Copy and complete the following inequalities to make a frame to the hundredth : a : : : < 3.154 <: : : b : : : < 2.647 <: : : c : : : < 5.994 <: : : 7. Intercalating decimal numbers E.1467 Copy and complete the dotted lines with a number of your choice that verifies the inequalities: a 12 <: : : < 13 b 9 <: : : < 9.1 c 6.3 <: : : < 6.4 d 7.02 <: : : < 7.03 E.1470 Copy the inequalities below by com-pleting the dotted with numbers of your choice checking the inequalities: a 12 < : : : < : : : < : : : < 13 b 9 < : : : < : : : < : : : < 9.1 E.9885 Copy the inequalities below, com-pleting the blanks with numbers of your choice that verify the inequalities: a 6.3 < : : : < : : : < : : : < 6.4 b 7.02 < : : : < : : : < : : : < 7.03 https://chingmath.fr chapExoCorrec/9883 sacados/9883 5;2<5;207<5;35;3−5;20;1 chapExoCorrec/9884 sacados/9884 chapExoCorrec/1488 sacados/1488 chapExoCorrec/1479 sacados/1479 chapExoCorrec/1481 sacados/1481 chapExoCorrec/9963 sacados/9963 chapExoCorrec/1491 sacados/1491 chapExoCorrec/1501 sacados/1501 chapExoCorrec/10185 sacados/10185 3,147,578,97,725,640,49,877,95,47,8015,347,8196,743,5847,88,47,058,817,837,97,742,22,877,7087,6957,8017,9017,87,88927,8747,839,8 chapExoCorrec/2376 sacados/2376 chapExoCorrec/1467 sacados/1467 chapExoCorrec/1470 sacados/1470 chapExoCorrec/9885 sacados/9885