Please select a subject first
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From your school diary, write the ratio of the number of holidays to the number of working days in the current academic year
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If the ratio of Green, Yellow and Black balls in a bag is 4 : 3 : 5, then
(a) Which is the most likely ball that you can choose from the bag?
(b) How many balls in total are there in the bag if you have 40 black balls in it?
(c) Find the number of green and yellow balls in the bag.
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Suppose, you have two shorts, one is black and the other one is blue; three shirts which are in white, blue and red. You again wish to make different combinations, but you always want to make sure that the shorts and shirt that you wear are of different colours. List and check how many combinations are possible now
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You have two red and two blue blocks. How many different towers can you build that are four blocks high using these blocks? List all the possibilities
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Find the number of dots in the tenth figure of the following pattern.
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Find the number of dots in the tenth figure of the following pattern.
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(i) Draw the next pattern
(ii) Prepare a table for the number of dots used for each pattern
(iii) Explain the pattern
(iv) Find the number of dots in the 25th pattern
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Count the number of squares in the following figure?
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The sum of any number of odd numbers is always even
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The sum of any three odd natural numbers is odd. Justify this statement with an example
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Your friend says that every odd number is prime. Give an example to prove him/her wrong
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The difference between two successive odd numbers is
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Every even number greater than 2 can be expressed as the sum of two prime numbers. Verify this statement for every even number upto 16
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250 ml + `1/2` l = ……………… l
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150 kg 200 g + 55 kg 750 g = ______ kg ______ g
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20 l – 1 l 500 ml = ……… l ………. ml
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Pugazhenthi ate 100 g of nuts which is equal to 0.1 kg
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Meena bought 250 ml of buttermilk which is equal to 2.5 l
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