T1 - Ratio and Proportion English Medium Free Online Test 1 Mark Questions with Answer Key 2020 - 2021

6th Standard

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Maths

Time : 00:10:00 Hrs
Total Marks : 10

Part A

8 x 1 = 8
1. The ratio of 1 m to 50 cm is __________.

(a)

1: 50

(b)

50: 1

(c)

2: 1

(d)

1: 2

2. The ratio of the number of sides of a triangle to the number of sides of a rectangle is

(a)

4 : 3

(b)

3: 4

(c)

3: 5

(d)

3: 2

3. If 2 : 3 and 4: ___ are equivalent ratios, then the missing term is

(a)

6

(b)

2

(c)

4

(d)

3

4. Which is not an equivalent ratio of ${16\over 24}$ ?

(a)

$6\over 9$

(b)

$12\over 18$

(c)

$10\over 15$

(d)

$20\over 28$

5. Which of the following ratios are in proportion?

(a)

3 : 5 , 6 : 11

(b)

2 : 3, 9 : 6

(c)

2 : 5, 10 : 25

(d)

3 : 1, 1 : 3

6. If 7 : 5 is in proportion to x : 25, then ‘x’ is

(a)

27

(b)

49

(c)

35

(d)

14

7. If 8 oranges cost Rs 56, then the cost of 5 oranges is Rs ___________.

(a)

42

(b)

48

(c)

35

(d)

24

8. Which of the following fractions is not a proper fraction?

(a)

$\frac { 1 }{ 3 }$

(b)

$\frac { 2 }{ 3 }$

(c)

$\frac { 5 }{ 10 }$

(d)

$\frac { 10 }{ 5 }$