One of the internal angle of a rhombus is 60° and length of its shorter diagonal is 8 cm. What is the area of the rhombus?
1). 64√3 sq cm
2). 32√2 sq cm
3). 64√2 sq cm
4). 32√3 sq cm
Which set of letters when sequentially placed at the gaps in the given letter series shall complete it?
s_r_t_s_r
1). trts
2). rtst
3). trst
4). tsss
Which among the following will be a negative ion?
1). If it has more electrons than protons
2). If it has more electrons than neutrons
3). If it has more protons than electrons
4). If it has more protons than neutrons
Find out the odd word/letters/number/number pair from the given alternatives.
1). 529
2). 549
3). 731
4). 525
10% discount is offered on an item. By applying a promo code the customer wins 20% cash back. What is the effective discount?
1). 33.6 percent
2). 30 percent
3). 22 percent
4). 28 percent