question_answer1) Identify the ratio of 4 seconds and \[\frac{1}{4}\] minute from the following.
A) 4:15 done clear
B) 1:4 done clear
C) 15:4 done clear
D) 1:16 done clear
View Solution play_arrowA) 150:450 done clear
B) 1:3 done clear
C) 150:225 done clear
D) 3:1 done clear
View Solution play_arrowquestion_answer3) The length and width of a tape are 2 m and 28 cm. What is their ratio?
A) 100:14 done clear
B) 7:50 done clear
C) 50:7 done clear
D) 1:8 done clear
View Solution play_arrowA) 5:12 done clear
B) 10:7 done clear
C) 12:5 done clear
D) 7:10 done clear
View Solution play_arrowA) 300:120 done clear
B) 4:1 done clear
C) 1:4 done clear
D) 120:300 done clear
View Solution play_arrowquestion_answer6) What is the condition for two ratios to be equal?
A) Product of means is equal to antecedents. done clear
B) Product of extremes is equal to consequents. done clear
C) Antecedents are equal to consequents. done clear
D) Product of means is equal to product of extremes. done clear
View Solution play_arrowquestion_answer7) What are the extremes of the proportion 9:3::36:12?
A) 9, 3 done clear
B) 36, 12 done clear
C) 3, 36 done clear
D) 9, 12 done clear
View Solution play_arrowquestion_answer8) What is the value of \[x\] in 12:3: :\[x\]:1 ?
A) \[\frac{1}{4}\] done clear
B) 1 done clear
C) 4 done clear
D) 5 done clear
View Solution play_arrowquestion_answer9) Which of the following is a proportion?
A) 3,27,9,9 done clear
B) 5,11,15,44 done clear
C) 3,5,15,25 done clear
D) 4,3,36,18 done clear
View Solution play_arrowquestion_answer10) What is the simplest form of the ratio 144:28?
A) 28:4 done clear
B) 36: 7 done clear
C) 7:36 done clear
D) 1:2 done clear
View Solution play_arrowquestion_answer11) Find the mean proportion of 25:10::10:4.
A) 25 done clear
B) 10 done clear
C) 4 done clear
D) 100 done clear
View Solution play_arrowquestion_answer12) If x : y : : y : z, identify the correct statement from among the following.
A) \[xy\text{ }=\text{ }yz\] done clear
B) \[{{y}^{2}}\text{ }=\text{ }xz\] done clear
C) \[xyz\text{ }=\text{ }x\] done clear
D) \[zy\text{ }=\text{ }x\] done clear
View Solution play_arrowquestion_answer13) Fill in the box so that the three numbers , 32 and 64 are in proportion.
A) 36 done clear
B) 18 done clear
C) 16 done clear
D) 15 done clear
View Solution play_arrowquestion_answer14) The ratios 6:3 and 5 :15 are given. Which of the following is true about them?
A) The given ratios are not in proportion. done clear
B) The given ratios are equal. done clear
C) The given ratios are equivalent. done clear
D) The given ratios are in proportion. done clear
View Solution play_arrowA) 89 done clear
B) 480 done clear
C) 960 done clear
D) 98 done clear
View Solution play_arrowA) 12 done clear
B) 18 done clear
C) 16 done clear
D) 108 done clear
View Solution play_arrowA) 36 done clear
B) 60 done clear
C) 120 done clear
D) 100 done clear
View Solution play_arrowA) 10 done clear
B) 15 done clear
C) 20 done clear
D) 25 done clear
View Solution play_arrowA) 1:11 done clear
B) 11:1 done clear
C) 16:1 done clear
D) 10:1 done clear
View Solution play_arrowA) 4:7 done clear
B) 5:3 done clear
C) 5:6 done clear
D) 6:5 done clear
View Solution play_arrowquestion_answer21) What are the middle terms of a proportion called?
A) Antecedents done clear
B) Means done clear
C) Extremes done clear
D) Consequents done clear
View Solution play_arrowquestion_answer22) A ratio is a method of comparing two quantities by
A) addition. done clear
B) subtraction. done clear
C) division. done clear
D) multiplication. done clear
View Solution play_arrowA) Doubling the antecedent. done clear
B) Interchanging the antecedent and the consequent. done clear
C) Halving the consequent. done clear
D) All the above. done clear
View Solution play_arrowquestion_answer24) In the word PROPORTION, the ratio of number of Ps to the number of Os.
A) 2:3 done clear
B) 3:2 done clear
C) 1:3 done clear
D) 3:1 done clear
View Solution play_arrowquestion_answer25) Which of the following is a symbol for proportion?
A) : done clear
B) = done clear
C) = done clear
D) :: done clear
View Solution play_arrowquestion_answer26) How is a proportionality symbol read as?
A) is to done clear
B) equal to done clear
C) is as to done clear
D) is not to done clear
View Solution play_arrowquestion_answer27) : is the symbol for a ratio of two quantities. How do you read it?
A) is to done clear
B) as it is done clear
C) is as to done clear
D) is not to done clear
View Solution play_arrowA) 17cm done clear
B) 72cm done clear
C) 27 cm done clear
D) 38 cm done clear
View Solution play_arrowA) 80:50 done clear
B) 3:5 done clear
C) 5:3 done clear
D) 50:80 done clear
View Solution play_arrowA) Rs. 13,500 done clear
B) Rs. 6000 done clear
C) Rs. 12,000 done clear
D) Rs. 6500 done clear
View Solution play_arrowA) 8, 12 done clear
B) 10,10 done clear
C) 12, 8 done clear
D) 6,14 done clear
View Solution play_arrowA) Rs. 10 done clear
B) Rs. 30 done clear
C) Rs. 5 done clear
D) Rs. 90 done clear
View Solution play_arrowquestion_answer33) What is the ratio of the least prime number to the least composite number?
A) 1:2 done clear
B) 2:3 done clear
C) 1 :4 done clear
D) 1 :3 done clear
View Solution play_arrowA) 3:4 done clear
B) 3:1 done clear
C) 1 : 3 done clear
D) 4 :3 done clear
View Solution play_arrowquestion_answer35) Two numbers are in the ratio 5 :7. If their sum is 252, find the larger number.
A) 85 done clear
B) 119 done clear
C) 105 done clear
D) 147 done clear
View Solution play_arrowA) 6.5g done clear
B) 6g done clear
C) 7 g done clear
D) 7.5 g done clear
View Solution play_arrowquestion_answer37) If 9, \[x\],\[x\], 49 are in proportion, find the value of \[x\]
A) 7 done clear
B) 14 done clear
C) 21 done clear
D) 35 done clear
View Solution play_arrowDirection: Mr.Vijay is 42 years old and his son is 14 years old. |
A) 3:1 done clear
B) 1 :3 done clear
C) 42:14 done clear
D) 14:42 done clear
View Solution play_arrowDirection: Mr.Vijay is 42 years old and his son is 14 years old. |
A) 28:12 done clear
B) 10:3 done clear
C) 12:40 done clear
D) 3:10 done clear
View Solution play_arrowDirection: Mr.Vijay is 42 years old and his son is 14 years old. |
A) 12:13 done clear
B) 6:13 done clear
C) 13:6 done clear
D) 6:5 done clear
View Solution play_arrowDirection: Mr.Vijay is 42 years old and his son is 14 years old. |
A) 1:30 done clear
B) 15:2 done clear
C) 2:15 done clear
D) 15:1 done clear
View Solution play_arrowDirection: There are 1800 students in a school. 800 chose football, 750 chose basketball and the remaining did not choose any game. A student can choose only one game. |
A) 750:1800 done clear
B) 36:31 done clear
C) 31:36 done clear
D) 800:1800 done clear
View Solution play_arrowDirection: There are 1800 students in a school. 800 chose football, 750 chose basketball and the remaining did not choose any game. A student can choose only one game. |
A) 5:16 done clear
B) 16:15 done clear
C) 16:3 done clear
D) 15:16 done clear
View Solution play_arrowDirection: There are 1800 students in a school. 800 chose football, 750 chose basketball and the remaining did not choose any game. A student can choose only one game. |
A) 16:5 done clear
B) 16:20 done clear
C) 16:15 done clear
D) 800:250 done clear
View Solution play_arrowDirection: There are 1800 students in a school. 800 chose football, 750 chose basketball and the remaining did not choose any game. A student can choose only one game. |
A) 1:5 done clear
B) 12:5 done clear
C) 5:12 done clear
D) 12:1 done clear
View Solution play_arrowDirection: There are 1800 students in a school. 800 chose football, 750 chose basketball and the remaining did not choose any game. A student can choose only one game. |
A) 15:51 done clear
B) 31:15 done clear
C) 15:31 done clear
D) 13:15 done clear
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