1) In the library, the ratio of the number of boys to the number of girls is 3:4. The ratio of the number of girls to the number of adults is 8:9. What is the ratio of the number of boys to the number of adults? a) 1:2 b) 3:5 c) 2:3 d) 5:9 2) Find the ratio of the following 56 to 63. a) 8:9 b) 8:5 c) 9:8 d) 7:4 3) Calculate : (156÷1012)×113 a) 22/63 b) 23/12 c) 44/89 d) 22/89 4) Decide whether the GCD or LCM is needed to solve the problem. What is the greatest number that can divide 24 and 36? a) LCM b) Both c) GCD d) None 5) What is the 28% of 50 pens? a) 14 b) 16 c) 18 d) 20 6) What type of triangle is formed if AB = BC and CA = BA ? a) Isosceles Triangle b) Scalene Triangle c) Equilateral Triangle d) Right-angled Triangle 7) Find the difference between LCM and GCF of 48 and 60. a) 240 b) 228 c) 120 d) 12 8) Look at the figure and choose the correct answer. Triangle ABC is a/an a) Isosceles obtuse triangle b) Scalene right-angled triangle c) Equilateral obtuse triangle d) Isosceles acute triangle 9) Name this 3D shape. a) Pentagonal Prism b) Pentagonal Pyramid c) Square based Pyramid d) Square based Prism 10) Identify the components of the following three-dimensional solids. a) Length, Face, Edge, Base b) Edge, Base, Length, Face c) Face, Length, Edge, Base d) Base, Length, Edge, Face

ลีดเดอร์บอร์ด

สไตล์ภาพ

ตัวเลือก

สลับแม่แบบ

คืนค่าการบันทึกอัตโนมัติ: ใช่ไหม