Question

2)
Solve the following puzzle
a) Think of a number which is exactly divisible by 2, 3, 7 and comes between 25 and 50.
b) A small ant climbs 3 cm in 1 minute but slips down 2 cm. How many cm will it climb in 5 minutes.
please tell fast ​

Answer 1

A) 42 IS DIVISIBLE BY 2,3&7

B) 5 CM IT WILL CLIMB IN 5 MIN

BECAUSE IN 1 MIN IT CLIMB 1CM

THEN IN 5MIN= 5×1=5CM

Answer 2

Answer:

A]42  B] 5 cm

explanation :

A]42 / 2 = 21

42 / 3 = 14

42 / 7 = 6

B] 3cm in 1 minute

lose distance = 2cm

so in 1 min = 3-2 cm

                  =1cm

in 5 mins = 5 x1 = 5  cm

hence,it will take 5 mins to climb 5 cm

HOPE IT HELPS ...

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