Interactive multiple-choice quiz: Mathematics Revision Test Grade 6 Unit 9 Term 3
هذا الاختبار مصمم لمراجعة مهارات الطلاب في حساب مساحات السطح والأحجام للمجسمات الهندسية، مع التركيز على المنشور المستطيل والمنشور الثلاثي والهرم المربع. يتضمن الاختبار أسئلة تطبيقية حول كيفية حساب الحجم من خلال ضرب الأبعاد الثلاثة، وإيجاد مساحة السطح من خلال مجموع مساحات الأوجه المختلفة، سواء باستخدام القوانين المباشرة أو من خلال تحليل المخططات الشبكية للمجسمات.
🏆 انضم إلى التحدي واحصل على ترتيبك
اختبار شهادة تدريبي مؤقت للصف والمادة والفصل نفسه.
اختر إجابة واحدة لكل سؤال. عند الاختيار ستظهر النتيجة فورًا: الأخضر صحيح، والأحمر خطأ، وسيظهر تفسير الإجابة مباشرة إن كان متوفرًا. وبعد آخر سؤال ستظهر الدرجة النهائية تلقائيًا.
Find the volume of a rectangular prism with a length of 5cm, a width of 3cm, and a height of 4cm.
Explanation
The volume of a rectangular prism is calculated by multiplying its dimensions: V = l × w × h = 5 × 3 × 4 = 60 cm3.
Question 2
DB ID: 3016
Points: 1
Geneva's younger brother has a toy box shaped like a rectangular prism. The dimensions of the box are 4 ft long, \(2 \frac{1}{2}\) ft wide, and \(1 \frac{1}{2}\) ft high. What is the volume of the toy box?
Explanation
Volume is length × width × height: 4 × 2.5 × 1.5 = 10 × 1.5 = 15 ft3. (Note: There is a typo in the unit of the options which says ft2 instead of ft3).
Question 3
DB ID: 3017
Points: 1
A rectangular prism has a volume of 52 m². If the length of the prism is 6.5m and the height is 2m, what is the width (w) of the prism?
Explanation
Using the volume formula V = l × w × h, we have 52 = 6.5 × w × 2. This simplifies to 52 = 13w, so w = 52 / 13 = 4 m.
Question 4
DB ID: 3018
Points: 1
What does the term Surface Area of a rectangular prism represent?
Explanation
Surface area is the total area of all the exterior surfaces (faces) that make up the 3D shape.
Question 5
DB ID: 3019
Points: 1
How many faces does a rectangular prism have in total?
Explanation
A rectangular prism (like a box) has 6 faces: top, bottom, and four side faces.
Question 6
DB ID: 3020
Points: 1
Meredith is painting all the surfaces of a wooden block shaped like a cube. Each edge of the block measures 2in. How many square inches does she need to paint?
Explanation
A cube has 6 identical square faces. The area of one face is 2 × 2 = 4 in2. The total surface area is 6 × 4 = 24 in2.
Question 7
DB ID: 3021
Points: 1
A triangular prism has a total surface area of 150 cm², If the area of the two bases combined is 30 cm, what is the lateral area (area of the 3 rectangles)?
Explanation
Total Surface Area = Lateral Area + Base Area. Given 150 = Lateral Area + 30, then Lateral Area = 150 - 30 = 120 cm2.
Question 8
DB ID: 3022
Points: 1
Find the total surface area of a triangular prism with a prism height of 7 ft. The triangular base of the prism has a height of 3ft, a base of 2.6ft, and a third side (hypotenuse) of 4ft.
Explanation
Base area = \(\frac{1}{2} \times 2.6 \times 3 = 3.9\). Area of two bases = 7.8. Lateral area = perimeter of base × prism height = (3 + 2.6 + 4) × 7 = 9.6 × 7 = 67.2. Total Surface Area = 67.2 + 7.8 = 75.0 ft2.
Question 9
DB ID: 3023
Points: 1
A tent is shaped like a triangular prism with the following dimensions: the triangular base has a width of 2yd and a height of 1. yd, and the two slanted sides are 2yd long. The length of the tent is 3yd. If the canvas fabric costs 4.99$ per square yard, how much will it cost to make the tent?
Explanation
Assuming the tent fabric only covers the lateral sides (3 rectangular faces each with area 2 × 3 = 6), the lateral area is 3 × 6 = 18. Cost = \(18 \times 4.99 = 89.82$\).
Question 10
DB ID: 3024
Points: 1
How many lateral faces does a square pyramid have?
Explanation
A square pyramid consists of one square base and four triangular lateral faces that meet at the top point.
Question 11
DB ID: 3025
Points: 1
Mr. Potter makes two types of wooden square pyramid puzzles. Puzzle 1: Base side length is 5 in and slant height is 7 in. Puzzle 2: Base side length is 6 in and slant height is 4in. If the cost of materials is 0.16$ per square inch, what is the difference in cost to make the two puzzles?
Which of the following statements correctly describes the net of a rectangular prism with a length of 9 inches, a width of 4 inches, and a height of 11 inches?
Explanation
A complete net for a rectangular prism consists of 6 rectangles. Specifically, there are 3 pairs of rectangles: 9 × 4, 9 × 11, and 4 × 11. Choice B is the only accurate description.
Question 14
DB ID: 3028
Points: 1
What is the volume of the prism, shown in the image below?
Explanation
Based on the image labels, the dimensions are 9, 1.5, and 2.8. Volume V = 9 × 1.5 × 2.8 = 37.8 ft3.
Question 15
DB ID: 3029
Points: 1
Use the provided net to find the total surface area of the rectangular prism shown in the image.
Explanation
From the net, dimensions are 8 cm, 4 cm, and 5 cm. Total Surface Area = 2 × (8 × 4 + 8 × 5 + 4 × 5) = 2 × (32 + 40 + 20) = 2 × 92 = 184 cm2.
Result Tracking
Answered0 / 15
Correct Answers0
Wrong Answers0
Current Percentage0%
Quiz Completed
This is your final result after answering all questions.
Final Result
0/150%
Correct Answers0
Wrong Answers0
Answered Questions0 / 15
Total Possible Points15
You can reopen the page to start again.
يمكنك تسجيل الدخول لحفظ سجل محاولاتك، معرفة أخطائك المتكررة، والحصول على نصائح مخصصة. تسجيل الدخول باستخدام Google
Here are more quizzes for الصف السادس by الفصل الثالث and subject رياضيات
This section is rendered only when the user reaches it while scrolling.
...
🍪
إشعار ملفات تعريف الارتباط
يستخدم هذا الموقع ملفات تعريف الارتباط لتحسين تجربة التصفح وقياس الأداء وعرض المحتوى بشكل أفضل.
باستخدامك للموقع فإنك توافق على استخدامنا لها وفق
سياسة الخصوصية.
