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Which of the following statements is INCORRECT ?

AThere is only one centre in a circle.
BRadius is the longest chord of any circle.
CHalf of a circle is called semicircle.
DA circle can have many diameters.

Difference between the successor of 32760019 and predecessor of 48720000 is ________ .

A15958979
B15959981
C14959981
D15959979

How much greater is the smallest 5-digit number with all different digits than the largest 4-digit number with all different digits?

A2469
B88889
C358
D2464

The given bar graph shows the favourite breakfast items of the students of Class V. Read the bar graph and answer the questions.

How many more students like sandwich than cornflakes & milk?

A 15
B 20
C 10
D 25

In the given figure, the line segment XY is parallel to side AC of ΔABC and it divides the triangle into two parts of equal area. Then, find

(i) AX : AB
(ii) .

	(i)	(ii)
A
B
C		, 3
D

How many right angles and straight angles are there in complete turn?

A32, 16
B8, 7
C28, 14
D30, 15

If the length of a rectangular garden is 4^th multiple of 16 and breadth is 3/8 of the length, then find the perimeter and the area of the garden respectively.

A176 units, 1536 sq. units
B44 units, 96 sq. units
C176 sq. units, 1536 units
D44 sq. units, 96 units

A jacket costs times as much as a pair of socks. If the jacket costs ₹ 3472, then how much does it cost to buy 2 jackets and 2 pairs of socks.

A₹ 7392
B₹ 6930
C₹ 8580
D₹ 9525

A square piece of paper is folded as shown. If the area of each shaded part is 72 cm², find the perimeter of the piece of paper when it is unfolded.


A98 cm
B32 cm
C96 cm
D56 cm

If sinθ + sin²θ + sin³θ = 1, then the value of cos⁶θ - 4cos⁴θ + 8cos²θ is ______.

A6
B8
C4
D3