Test Preparation on Mathematics Olympiad Class-7 Test Prep-7
The measure of the supplement of the angle 179° is
180° – 179° – 1°.
Nageena is taller than Pushpa but not as tall as Manish. Rama is taller Namita but not as tall as Pushpa. Who among them is the tallest?
Nageena > Pushpa, Nageena < Manish, Rama > Namita, Rama > Pushpa
=Manish > Nageena > Pushpa > Rama > Namia.
If ‘A’ is substituted by 26, “B’ by 25 and so on upto ‘Z’. Which is substituted by ‘I’, what will be the sum of the substituted for the word ‘WAXY’?
W + A + X + Y = 4 + 26 + 3 + 2 = 35
Mohan correctly remembers that his mother’s birthday is before 16th but after 13th August whereas his sister correctly remembers that their mother’s birthday is after 14th but before 18th August. On which day in august was their mother’s birthday definitely?
According to Mohan, his mother’s birthday is on 14 or 15. According to his sister, his mother’s birthday is on 15, 16, or 17. Hence, his mother’s birthday is on 15, 16, or 17. Hence is mother’s birthday is on the 15th.
In a certain code, BEND is written as ‘5%3#, and NIGHT is written as ‘3 @ © 64’. How is DEBT written in that code?
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