Math-A-Mind

What is 0.5 in fractions-

• 1/2
• 1/3
• 2/4
• 1/4

Convert 0.76 in percentage-

• 76%
• 7.6%
• 0.76%
• 760%

1)    What is the area and perimeter of a football field whose length is 120 yards and breadth is 80 yards-

• Area: 9600 square yards, Perimeter: 400 yards
• Area: 10000 square yards, Perimeter: 500 yards
• Area: 8000 square yards, Perimeter: 300 yards
• Area: 9000 square yards, Perimeter: 450 yards

1)    What is the definition of a complementary angle-

• Two angles that add up to 90 degrees
• Two angles that add up to 180 degrees
• Two angles that add up to 45 degrees
• Two angles that add up to 60 degrees

1)    What is the definition of a supplementary angle-

• Two angles that add up to 90 degrees
• Two angles that add up to 180 degrees
• Two angles that add up to 360 degrees
• Two angles that add up to 270 degrees

1)    How much does a whole angle measure-

• 90 degrees
• 180 degrees
• 270 degrees
• 360 degrees

1)    What is an acute angle-

• An angle greater than 90 degrees
• An angle equal to 180 degrees
• An angle less than 90 degrees
• An angle equal to 90 degrees

1)    What is an obtuse angle-

• An angle that is less than 90 degrees
• An angle that is exactly 90 degrees
• An angle that is more than 90 degrees but less than 180 degrees
• An angle that is exactly 180 degrees

1)    If I am facing west and take 1 half turn, where will I reach-

• North
• South
• East
• West

What is the sum of the greatest 3 digit number and the smallest 4 digit number-

• 2000
• 1100
• 1999

• 1111