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Playing With Numbers

State whether the statement given in question is true (T) or false (F):

If 213x 27 is divisible by 9, then the value of x is 0.

04/11/2024

Mathematics

8th

Playing With Numbers

State whether the statement given in question is true (T) or false (F):

If AB + 7C = 102, where B ≠ 0, C ≠ 0, then A + B + C = 14.

04/11/2024

Mathematics

8th

Playing With Numbers

State whether the statement given in question is true (T) or false (F):

If AB × 4 = 192, then A + B = 7.

04/11/2024

Mathematics

8th

Playing With Numbers

State whether the statement given in question is true (T) or false (F):

If a number a is divisible by b, then it must be divisible by each factor of b

04/11/2024

Mathematics

8th

Playing With Numbers

State whether the statement given in question is true (T) or false (F):

Number 7N + 1 will leave remainder 1 when divided by 7.

04/11/2024

Mathematics

8th

Playing With Numbers

State whether the statement given in question is true (T) or false (F):

Number of the form 3N + 2 will leave remainder 2 when divided by 3.

04/11/2024

Mathematics

8th

Playing With Numbers

State whether the statement given in question is true (T) or false (F):

A four-digit number abcd is divisible by 4 if ab is divisible by 4.

04/11/2024

Mathematics

8th

Playing With Numbers

State whether the statement given in question is true (T) or false (F):

A three-digit number abc is divisible by 5 if c is an even number.

04/11/2024

Mathematics

8th

Playing With Numbers

State whether the statement given in question is true (T) or false (F):

A two-digit number ab is always divisible by 2 if b is an even number.

04/11/2024

Mathematics

8th

Playing With Numbers

If the digit 1 is placed after a 2-digit number whose tens is t and ones digit is u, the new number is ______

04/11/2024

Mathematics

8th