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(A) 8 years

(B) 10 years

(C) 12 years

(A) 85° F

(B) 90° F

(C) 95° F

ABCD is a rectangle. E and F are midpoints of AB and CB respectively. If the area of the shaded ΔAEF is 7 cm², then the area of rectangle ABCD, is____ .


A28 cm²
B49 cm²
C35 cm²
D56 cm²

Suhana's marks for the four terms 1^st, 2^nd,3^rd and 4^th was 70%. The marks for each term is out of 50. Study the given bar graph carefully to determine what was her percentage for the first term.


AEqual to or more than 70%
BEqual to or less than 20%
CBetween 20% and 30%
DBetween 50% and 70%

A farmer bought a buffalo for ₹ 44000 and a cow for ₹ 18000. He sold the buffalo at a loss of 5% but made a profit of 10% on the cow. The net result of the transaction is

ALoss of ₹ 200
BProfit of ₹ 400
CLoss of ₹ 400
DProfit of ₹ 200

Priti earns a 5% commission for each mobile phone she sells. In first week she sold 120 mobile phones of value ₹ 12000 each, in second week she sold 70 mobile phones of value ₹ 30000 each and in third week she was able to sold 90 mobile phones of value ₹ 10000 each. How much commission she earned in these three weeks?

A₹ 222000
B₹ 253000
C₹ 140000
D₹ 135000

The method of finding solution by trying out various values for the variable is called

A Error method
B Trial and error method
C Testing method
D Checking method

One third of the members of a badminton club are girls. Which of the following bar graphs is the correct representation of the members of the club?

A
B
C
D

Ayush had a square cardboard. The cardboard was cut into 8 equal triangles. Find the area of each triangle.


A10 cm²
B400 cm²
C80 cm²
D800 cm²

How many lines of symmetry does the following figure have?


A 1
B 2
C 3
D 0