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The adjoining figure (not drawn to scale) is made up of a square WXYZ and a rectangle ABCD. The area of the square is 64 cm². The length of the rectangle is 12 cm and its breadth is 9 cm. What is the total area of the unshaded part?


A 52 cm²
B 142 cm²
C 112 cm²
D 98 cm²

Divya will be 32 years old on her birthday in 2024. How old was she on her birthday in the year 2005?

A 15 years
B 10 years
C 13 years
D 12 years

Which of the following options is incorrect?

ARoman numeral for the largest 3-digit number is CMXClX.
BThe smallest 4-digit number formed by using the digits 5, 6, 0, 9 (using each digit only once) is 5069.
CEstimated product of 5034 and 295 is 1500000.
DPlace value and face value are always equal at tens place.

When 3226 is divided by 48, the difference between the quotient and the remainder is _____.

A 49
B 38
C 57
D 34

If the digit 2 in the number 323 is replaced by the digit 6, then the place value of the digit at the tens place in the new number is ___________.

A 20
B 6
C 2
D 60

What fraction of the given figure is unshaded?


A
B
C
D

In the given figure, ABCD is a parallelogram. E and F are points on opposite sides AD and BC respectively, such that ED = 1/2 AD and BF = 1/3 BC. If ∠ADF = 60°, then find ∠BFD.


A120°
B130°
C125°
D115°

If P denotes 'multiplied by', T denotes 'subtracted from', Y denotes 'added to' and Z denotes 'divided by', then 28 Z 7 P 8 T 6 Y 4 is ________.

A15
B30
C32
D34

The weights of three iron rods are in the ratio 3 : 7 : 10. The weight of the heaviest one is 2 kg 650 g. Find the total weight of the three iron rods.

A 4 kg 700 g
B 5 kg 300 g
C 7 kg 900 g
D 4 kg 900 g