The value of 3 + 5 − 7 \(\times\) 1 is ________.

(a)

5

(b)

7

(c)

8

(d)

1

The value of ‘y’ in y + 7 = 13 is

(a)

y = 5

(b)

y = 6

(c)

y = 7

(d)

y = 8

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

The representation of ‘one picture to many objects’ in a Pictograph is called__________.

(a)

Tally mark

(b)

Pictoword

(c)

Scaling

(d)

Frequency

Which of the following pairs is co-prime?

(a)

51, 63

(b)

52, 91

(c)

71, 81

(d)

81, 99

Which is the greatest? 0.007 g, 70 mg, 0.07 cg

(a)

0.07 cg

(b)

0.007 g

(c)

70 mg

(d)

all are equal

'Overhead expenses' is always included in _______________

(a)

S.P.

(b)

C.P.

(c)

Profit

(d)

Loss

The angles of a right angled triangle are

(a)

acute, acute, obtuse

(b)

acute, right, right

(c)

right, obtuse, acute

(d)

acute, acute, right

The reciprocal of \(53\over17\) is

(a)

\(\frac{53}{17}\)

(b)

\(5 \frac{3}{17}\)

(c)

\(\frac{17}{53}\)

(d)

\(3 \frac{5}{17}\)

The opposite of 20 units to the left of 0 is

(a)

20

(b)

0

(c)

-20

(d)

40