User Forum

Simplify the given expression:
(-172) + (-40) + 5 + (-425) + (-275) + 600 -(-15)

A315
B-21
C40
D-292

PQRS is a rectangle of dimensions 12 cm and 5 cm. PMNR is a rectangle drawn in such a way that the diagonal PR of the first rectangle is one of its sides and side opposite to it is touching the first rectangle at S as shown in figure. What is the ratio of the area of rectangle PQRS to that of PMNR?


A3 : 1
B2 : 3
C1 : 1
D5 : 4

Strip ______ is the longest.

A Q
B P
C S
D R

Riya started a business investing ₹ 25000. After 3 months, Sneha joined her with a capital of ₹ 30,000. At the end of the year, they made a profit of ₹ 19000. What will be the Riya's share in the profit ?

A₹ 9423
B₹ 12500
C₹ 14000
D₹ 10000

A group of students decided to collect as many paise from each member of the group as is the number of members. If the total collection amounts to ₹ 59.29, then the number of members in the group is _______.

A57
B67
C77
D87

Sakshi sold a book for ₹ 27.50 with a profit of 10%. If she had sold it for ₹ 25.75, then what would have been the percentage of profit or loss she earned ?

AProfit, 3%
BLoss, 5%
CProfit, 5%
DLoss, 3%

Mohit got 85 marks in Mathematics, 75 marks in English and 84 marks in Science. Kapil got 82 marks in Mathematics, 84 marks in English and 88 marks in Science. What are their total marks?

A 495
B 490
C 498
D 500

A vendor supplies 105 litres of milk to a hotel in the morning and 85 litres of milk in the evening. If the milk costs ₹ 20 per litre, how much money is due to the vendor per day?

A ₹ 3500
B ₹ 4200
C ₹ 3950
D ₹ 3800

Power of a variable in a linear equation is _____.

A Zero
B One
C Two
D Three