Question

1) The solution of 2x-3=7 is:

A) 5
B) 7
C) 12
D) 11

2) What should be added to -7/3 to get 3/7?

A) 21/58
B) 58/21
C) 47/21
D) 50/21


3) The age of the father is three times the age of the son. If the age of the son is 15 years old, then the age of the father is:

A) 50
B) 55
C) 45
D) 40


4) The perimeter of a rectangle is 20cm. If the length of the rectangle is 6cm, then its breadth will be:

A) 4
B) 6
C) 14
D) 10


5) The difference between two whole numbers is 66. The ratio of the two numbers is 2 : 5. The two numbers are:

A) 60 and 6
B) 100 and 33
C) 99 and 33
D) 110 and 44

Answer 1

Answer:

1.2x-3=7

Step-by-step explanation:

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