In the figure (not drawn to scale), EFA is a right-angled triangle with ∠EFA = 90° and FGB is an equilateral triangle, find y – 2x. A 2° B 8° C 17° D 20°
The average height of 20 students of a class is 105 cm. If ten more students of average height of 120 cm join the class, then the average height of the class is _________. A115 cm B117.5 cm C112.5 cm D110 cm
Which of the following has the greatest perimeter? A B C D
A shopkeeper has 130 litres of milk in a drum. He sells 20 L 150 mL, 50 L 500 mL, 10 L and 20 L 750 ML milk to four customers. How much milk is now left in the drum ? A77 L 50 mL B875000 L C28 L 600 mL D3850 L
The co-prime numbers from the following pairs, are _____. A 7 and 63 B 36 and 25 C 35 and 21 D 63 and 81
An art teacher has 18 pictures to hang on the wall. Which of these is one way she can hang all of the pictures with none left over? A5 rows of 3 pictures B6 rows of 3 pictures C8 rows of 2 pictures D10 rows of 8 pictures
Find the missing number, if a certain rule is followed either row-wise or columnwise. A196 B185 C162 D84
If p : every fraction is a rational number and q : every rational number is a fraction, then which of the following option hold? Ap is true and q is false Bp is false and q is true CBoth p and q are true DBoth p and q are false
Which of the following is/are correct? A Product of two irrational numbers is always an irrational number. B The sum of two irrational numbers is always an irrational number. C Sum of rational and irrational number is always an irrational number. D None of these
"Karan went shopping for clothes. He bought pants, sweaters, 3 shirts and socks. How many sweaters and shirts did he buy?" What information is needed to solve the problem above ? AHow much money did he spend ? BHow many pairs of socks did he buy ? CHow many pairs of pants did he buy ? DHow many sweaters did he buy ?