The number of boys in a class is three times the number of girls. Which one of the following numbers cannot represent the total number of children in the class?

• 42
• None
• 58
• 48

Related MCQs

• Total number of students in a class is 95. if the total number of girls in the class is 45 then the ratio of the total number. If boys to total number girls is?
• In a class, 2/7 of the students are boys and the rest are girls. If 1/4 of the boys and 3/4 of the girls are present, then what part of the total number of students is absent?
• In a class of 80 students, the ratio of boys to girls is 3:3. the number of girls in the class is?
• If there are 20 girls and 15 boys in a class, the ratio of number of girls to the number of boys is
• A classroom has equal number of boys and girls. While girls left to play kho-kho, leaving twice as many boys as girls in the classroom. What was the total number of girls and boys present initially?
• The total number of boys and girls in a school is 150. If the number of boys is x, then girls become x% of the total number f students. The number of boys is :
• The number of boys and girls in a school at 360 and 240 respectively. What is the ratio of number of boys to total students?
• There is a certain pair of numbers such that the sun of twice the first number and thrice the second number is 61. However, when we subtract five times the second number from four times the first number, the answer is 45. Find the second number?
• The mean weight of 100 students in a class is 46 kg. The mean weight of boys is 50 and of girls is 40 kg. Therefore, the number of boys is _____?
• If there are 27 students in class and 7 girls are more than boys. How many total girls are in class?