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Select the incorrect option.

AA square has four lines of symmetry.
BThe order of rotational symmetry of a regular hexagon is 6.
CAngle of rotational symmetry of an equilateral triangle is 60°.
DNone of these

In 2004, the ratio of the number of guppies to the number of goldfish in a pond was 5 : 9. In 2005, 115 guppies and goldfish were placed in the pond. The new ratio of the number of guppies to the number of goldfish was 5 : 4. If there were 165 guppies in the pond in 2005, then how many goldfish were added?

A10
B15
C20
D18

The given table shows the charges for parking a car in a mall.

Priya parked her car from 11:30 a.m. to 6:15 p.m. If she gave a ₹ 100 note to pay parking charges, then how much amount did she get back after payment?

A₹ 80.30
B₹ 80.95
C₹ 85.85
D₹ 89.05

Chetna sold 9565 mL of milkshake in 5 days. How much quantity of milkshake did she sell on each day, if same quantity of milkshake is sold every day?

A2 L 316 mL
B4 L 914 mL
C2 L 911 mL
D1 L 913 mL

Sushant slept at 10 p.m. and woke up at 7 a.m. How many right angles did hour hand of clock make during this period of time?

A2
B3
C1
DNone of these

What is the fraction of the total number of cars to the total number of vehicles parked?

A
B
C
D

The length of Crayon Y is exactly half way between the lengths of Crayon X and Crayon Z. What is the total length of Crayons X, Y and Z?


A
B
C
D

Select the correct option.

ATwo or more lines are said to be concurrent, if they pass through a common point.
BOnly 2 lines can be drawn passing through one point.
CA ray has two end points.
DNone of these

Divya bought 10 litres of milk. She poured the milk equally into 7 containers. There was 0.20 litre of milk left. What was the volume of milk in each container?

A1.40 L
B1.30 L
C1.25 L
D1.36 L

Find the compound interest on ₹ 50,000 for 3 years, compounded annually, and the rate of interest being 10%, 12% and 15% for three successive years, respectively.

A₹ 20,840
B₹ 70,840
C₹ 60,720
D₹ 67,560