Ratio And Proportion, Chapter 12 Class 6 Maths MCQs Advertisement MCQ’s For All Chapters – Maths Class 6th 1. The ratio of 90 cm to 1.5 m is........... (a) 3 : 5 (b) 5 : 3 (c) 60 : 1 (d) 4 : 3ABCDQuestion 1 of 202. 6 : 4 is equivalent ratio of .............. (a) 2 : 3 (b) 3 : 2 (c) 1 : 2 (d) 1 : 4ABCDQuestion 2 of 203. Find the ratio of 81 to 108 ? (a) 3 : 4 (b) 5 : 9 (c) 4 : 3 (d) 9 : 20ABCDQuestion 3 of 204. Fill in the blank :- 15 /18 = __/6 (a) 5 (b) 4 (c) 3 (d) 7ABCDQuestion 4 of 205. Find the value of x in 4 : 3 = x : 12 ? (a) 4 (b) 12 (c) 16 (d) 3ABCDQuestion 5 of 206. In proportion first and the last terms are called ______________________ . (a) Mean terms (b) Extreme terms (c) Middle terms (d) None of theseABCDQuestion 6 of 207. The ratio is said to be in simplest form if common factor is _____________. (a) 1 (b) 0 (c) -1 (d) None of theseABCDQuestion 7 of 208. Three terms a , b , c are said to be in proportion if ______________ . (a) a : b = b : c (b) a : b = c : b (c) b : a = c : a (d) c : a = a : bABCDQuestion 8 of 209. Four terms a , b , c , d are said to be in proportion if ___________________ . (a) a : b = c : d (b) a : c = d : b (c) a : d = b : c (d) None of theseABCDQuestion 9 of 2010. If the cost of 6 cans of juice is Rs 210, then what is the cost of 4 cans of juice is ? (a) Rs 120 (b) Rs 140 (c) Rs 100 (d) Rs 80ABCDQuestion 10 of 2011. Fill in the blank :- 32 m : 64 m = 6 sec : ______ (a) 13 sec (b) 12 sec (c) 8 sec (d) 24 secABCDQuestion 11 of 2012. Which of the following is correct :- (a) 3 : 4 = 15 : 25 (b) 12 : 24 = 6 : 12 (c) 7 : 3 = 14 : 3 (d) 5 : 10 = 9 : 20ABCDQuestion 12 of 2013. The ratio of 15 Kg to 75 Kg is........... (a) 1 : 5 (b) 5 : 1 (c) 3 : 5 (d) 15 : 3ABCDQuestion 13 of 2014. 7 : 42 is equivalent ratio of .............. (a) 7 : 6 (b) 6 : 1 (c) 1 : 6 (d) 6 : 7ABCDQuestion 14 of 2015. Two quantities can be compared only if they are in the same _____________. (a) Ratio (b) Units (c) Proportion (d) None of theseABCDQuestion 15 of 2016. The ratio is said to be not in simplest form if common factor is ............ (a) 1 (b) Other than 1 (c) -1 (d) None of theseABCDQuestion 16 of 2017. Fill in the blank:- 30 , 40 , ............. , and 60 are in proportion (a) 15 (b) 45 (c) 35 (d) 10ABCDQuestion 17 of 2018. The cost of 105 envelopes is Rs 35. How many envelopes can be purchased for Rs 10 ? (b) 12 (b) 40 (c) 30 (d) 50ABCDQuestion 18 of 2019. Fill in the blank :- 36 m : 72 m = 6 sec : __________ (b) 13 min (b) 24 sec (c) 8 min (d) 12 secABCDQuestion 19 of 2020. Which of the following is correct :- (a) 3 : 4 = 15 : 25 (b) 16 : 32 = 10 : 20 (c) 7 : 3 = 14 : 3 (d) 5 : 15 = 9 : 20ABCDQuestion 20 of 20 Loading...
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