09 In which of the following, lengths have been arranged in decreasing order?1. 8500 mm, 800 cm 8 mm, 80 dm 8 cm, 8 m2. 80 dm 8 cm, 8500 mm, 8, 800 cm, 8 mm3. 8 m, 80 dm 8 cm, 8500 mm, 800 cm, 8 mm4. 8500 mm, 80 dm, 8 cm 800 cm 8 mm, 8m
10 A, 180 cm long wire is formed into a rectangle. If the width of this rectangle is 30 cm, what is its length?1. 45 cm2. 60 cm3. 90 cm4. 120 cm
11 When asked to write 44, some students of grade II wrote it as 404. As a teacher, how will you address this?1. correct their answer in their copies2. explain principle of exchange using concrete material3. group them with those who have done it correctly4. tell them to find out the correct answer
15 Which of the following could be contributing factor to under achievement in Mathematics? ( CTET Mathematics Pedagogy Content )1. Gender2. Socio-cultural background3. Nature of Mathematics4. Innate ability of person
16 Which of the following is the most appropriate strategy to explain that 1/4 is less than 1/3?1. using LCM method2. using paper strips3. using Dienes blocks4. using number chart
17 Which of the following is the most important aspect of making lesson plan while teaching Mathematics to primary school children?1. following the sequence of text book2. presenting mathematical concepts in a structured manner3. providing opportunities to students to allow construction of concepts4. writing activities and questions for reference