EXAMPLES IN WHAT IS THE ANSWER?

Mathematical Table 2 - Practice

2.1) What is the secret number ?             Ans : 8

a) Think of a secret number
b) Double it
c) Add 1
d) Multiply with 5
e) Cancle 5 in the unit place of the product
f) You have your number.

Try
a) ________ =
b) _____ x 2 =
c) _____ + 1 =
d) _____ x 5 =
e) _____ =
f) ___ = 1
g) 1

Ex:
a) 8
b) 8 x 2 = 16
c) 16 + 1 = 176
d) 17 x 5 = 85
e) In 85 calcle 5
f) 8

3.7 What is the answer ?             Ans : 2

a) Think of a secret number
b) Double it
c) Add 6
d) Add your original number
e) Divide by 3
f) Subtract your original number
g) Now you have 2.

Try
a) __________ =
b) _____x 2 =
c) _____+ 6 =
d) ____+ __ =
e) ____ / 3 =
f) ___ - ____ =
g) _________ Ex:
a) 9
b) 9 x 2 = 18
c) 18 + 6 24
d) 24 + 9 = 33
e) 33 / 3 = 11
f) 11 - 9 = 2
g) 2

Basic operations : Additions, Subtractions, Multiplication and Division.
Note: Try with different numbers always you have 2 as the answer.

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