Subject :IMO Class : Class 4
Kirti placed four cards on the table. The numbers on the cards follows a pattern. If the pattern continues, what should be the next number?
(a) 69
(b) 102
(c) 113
(d) 203
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Ans 1:
Class : Class 7
it should be 103 because 3+5=8+15=23+45=68+35=103 means first +5 then +15 then dirctly +30=45 then -10=+35
Ans 2:
Class : Class 6
B
Ans 3:
Class : Class 3
Ans 4:
Class : Class 8
It should be 145.