Worksheets7T1 JEE 3
Total questions: 20
Worksheet time: 10mins
If the cost of 12 pens is ₹180, what is the cost of 5 pens?
₹60
₹75
₹80
₹90
3 pipes take 40 minutes to fill a tank. How much time will 4 pipes take to fill the same tank?
30 minutes
50 minutes
60 minutes
20 minutes
If 6 cans of juice cost ₹ 210, what is the cost of 4 cans?
₹140
₹150
₹130
₹160
A factory produces 160 items in 8 hours. How many items will be produced in 12 hours at the same rate?
200
240
320
280
If 105 notebooks cost ₹2415, how many notebooks can be bought for ₹1863?
81
90
75
85
In a 3 × 3 calendar square, the sum of all nine numbers is how many times the center number?
3
6
9
12
How many squares does an “I” shape tetromino have?
3
4
5
2
What is the basic angle used to rotate a shape?
45°
90°
100°
180°
Property of a shape remaining unchanged is?
symmetry
coding
sorting
mapping
If A = 1, B = 2, C = 3, what is the code for “C – A - B”?
3 – 1 – 2
1 – 2 – 3
2 – 3 – 1
3 – 2 – 1
The total length of the actual path travelled by an object is called
Displacement
Velocity
Distance
Acceleration
The SI unit of acceleration is
m/s
m²/s
m/s²
km/h
The slope of a velocity-time graph gives
Distance
Speed
Acceleration
Mass
Velocity is defined as
Distance / Time
Speed × Time
Displacement / Time
Distance × Speed
Average speed is calculated by
Total distance / Total time
Total time / Total distance
Velocity × Time
Distance × Time
Which of the following is a molecule of a compound?
H₂
O₂
N₂
H₂O
The symbol of Gold is
Ag
Gd
Au
Go
The direct conversion of a solid into gas is called
Condensation
Freezing
Sublimation
Melting
Which of the following is a diatomic molecule?
O₃
H₂
P₄
S₈
A substance formed by chemical combination in a fixed ratio is called a
Mixture
Element
Compound
Solution
