CTET Mathematics Questions paper




(1) A car completes a certain journey in 8 hrs. It covers half the distance at 40 km/hr and the rest at 60 km/ hr. The length of the journey is
 (a) 384 km
 (b) 420 km
 (c) 400 km 
 (d) 350 km
 Ans. (a) 384 km

(9) A man riding his cycle covers 160 m in 258 what is his speed in km/ hr?

(a)25.5

(b) 25

(c) 23

(d) 20

Ans.(a) 35.5

(10) A car covers a certain distance going at a speed of 60 km/hr and returns to the starting point at a speed of 40 km/hr. The average speed for the whole journey is

(a) 48 km/hr

(b) 50 km/hr

(c) 45 km/hr

(d) 40 km/hr

Ans.(a) 48 km/hr


(16) The perimeter of a square circumscribed about a circle off radius rts

(a) 8r
(c) 4 r
(b) 21 tr
(d) 2 r
Ans.(a) 8r

(18) Each side of a triangle measures 8 cm. Its area is

(b) 4/3 cm
(d) 64 cm

Ans.(a) 16/3 cm

(21) The area of a rhombus is 36 cm2 and the length of one of its diagonals is cm. The length of second diagonal is

(a) 12 cm

(c)6/2 cm

(b) 32 cm

(d) 6 cm
Ans.(a) 12 cm

(22) A man takes 6 h 15 min in walking a distance and riding back to the starting place. He could walk both ways in.

(a) 4h 45 min.
(b) 4 h 30 min
(c) 4 h
(d)7 h 45 min
Ans. (a) 4h 45 min.

(23) How many metres start can B give to c in a race of 1 km?

(a) 312

(b) 31 m

(c) 32 m

(d) 30 m

Ans.(a) 312