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Arithmetic Ability
Practice Arithmetic Ability on Bissoy — browse topics below and open any question.
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Questions
What decimal of an hour is a second ?
ক
0.0025
খ
0.0256
গ
0.00027
ঘ
0.000126
How many times in a day, the hands of a clock are straight?
ক
22
খ
24
গ
44
ঘ
48
How many times are the hands of a clock at right angle in a day?
ক
22
খ
24
গ
44
ঘ
48
The length of a rectangle is halved, while its breadth is tripled. What is the percentage change in area?
ক
50% increase
খ
25% increase
গ
50% decrease
ঘ
75% decrease
Two dice are thrown simultaneously. What is the probability of getting the sum of the face number is odd?
ক
12
খ
23
গ
34
ঘ
13
Which of the following trains is the fastest ?
ক
25m/sec
খ
1500m/min
গ
90km/hr
ঘ
None of these