question_answer1) If \[A:B=3:4\]and \[B:C=7:5,\]find\[A:B:C.\]
A) \[20:11:25\]
B) \[3:11:5\]
C) \[21:28:20\]
D) \[25:28:20\]
View Answer play_arrowA) Saturday
B) Friday
C) Sunday
D) Tuesday
View Answer play_arrowA) \[-\frac{4}{3}p\]
B) \[5q\]
C) \[-\,7r\]
D) \[5q-7r\]
View Answer play_arrowquestion_answer4) Which of the following is a perfect number?
A) 6
B) 28
C) 6 and 28
D) 34
View Answer play_arrowA) 2 units
B) 3 units
C) 4 units
D) 1 units
View Answer play_arrowquestion_answer6) Which of the following is the correct order?
A) 0.2 < 0.22 < 2.2
B) 2.22 < 2.2 < 0.22
C) 2.22 < 0.22 < 2.2
D) 2.22 < 2.2 < 0.2
View Answer play_arrowA) 29
B) 28
C) 51
D) 50
View Answer play_arrowquestion_answer8) Which statement(s) is/are true?
A) A parallelogram in which two adjacent angles are equal is a rectangle.
B) A quadrilateral in which both pairs of opposite angles are equal is a parallelogram.
C) In a parallelogram the number of acute angles is two.
D) All the above.
View Answer play_arrowquestion_answer9) Find the value of\[30-\left( \frac{2}{7}\div \frac{2}{21} \right)\,.\]
A) \[312\]
B) \[29\frac{143}{147}\]
C) \[28\]
D) \[27\]
View Answer play_arrowA) The area of the tyre
B) The radius of the tyre
C) The diameter of the tyre
D) The circumference of the tyre
View Answer play_arrowquestion_answer11) How many lines of symmetry does the given parallelogram have?
A) 0
B) 1
C) 2
D) 3
View Answer play_arrowA) 2 : 3
B) 3 : 2
C) 4 : 3
D) 7 : 5
View Answer play_arrowquestion_answer13) lf\[p=q,\]what is\[p+t?\]
A) \[q-t\]
B) \[qt\]
C) \[q+t\]
D) \[q\div t\]
View Answer play_arrowA) 10
B) 18
C) 45
D) 90
View Answer play_arrowA) 100
B) 400
C) 5000
D) 500
View Answer play_arrowquestion_answer16) Which of the following statements is false?
A) Radii of a circle are equal.
B) \[\overline{AB}\] is the same as \[\overline{AB}\].
C) \[\overrightarrow{AB}\] is the same as \[\overrightarrow{AB}\].
D) \[\overleftrightarrow{BA}\] is the same as \[\overleftrightarrow{AB}\].
View Answer play_arrowA) 100 + 80 + 6
B) 1,000 + 80 + 6
C) 1,000,000 + 80,000 + 6,000
D) 1,000,000 + 800,000 + 60,000
View Answer play_arrowA) 27
B) 39
C) 45
D) 72
View Answer play_arrowquestion_answer19) Simplify:\[1+1\left[ 1-1\{-1+1\,(1-\overline{1+1\times 1})\} \right]\]
A) -1
B) 0
C) 4
D) 3
View Answer play_arrowquestion_answer20) What is the ratio of the least prime number to the least composite number?
A) 1 : 2
B) 2 : 3
C) 1 : 4
D) 1 : 3
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