51. The common factor of 35 and 45 is:
(A) 5
(B) 7
(C) 9
(D) 3
Answer:
Explanation:
52. After changing 132 into a special number, we will get
(A) 231
(B) 312
(C) 363
(D) 636
Answer:
Explanation:
53. If 1 cm on the map shows 200 km on the ground, then 7 cm on the map will be equal to ____ km on the ground.
(A) 207 km
(B) 600 km
(C) 900 km
(D) 1400 km
Answer:
Explanation:
54. Which of the following shapes will fold into a cube?
(A) [Visual of a net]
(B) [Visual of a net]
(C) [Visual of a net]
(D) [Visual of a net]
Answer:
Explanation:
55. An egg costs two and a half rupees. How much will one and a half dozen cost?
(A) 12
(B) 24
(C) 30
(D) 45
Answer:
Explanation: