Advertisements
Advertisements
प्रश्न
Number 7N + 1 will leave remainder 1 when divided by 7.
पर्याय
True
False
Advertisements
उत्तर
This statement is True.
Explanation:
Given, a number of the form 7N + 1 = x ...(Say)
Here, we observe that * is a number which is one more than a multiple of 7. i.e. when x is divided by 7, it leaves the remainder 1.
APPEARS IN
संबंधित प्रश्न
Find the quotient when the difference of 985 and 958 is divided by 9.
Given an example of a number which is divisible by 4 but not by 8.
Fill in the blank space in the same way.
Now you try and change these numbers into special numbers —
132
20 × 3 is a multiple of 3 if the digit × is ______ or ______ or ______.
The sum of a two-digit number and the number obtained by reversing the digits is always divisible by ______.
The difference of a two-digit number and the number obtained by reversing its digits is always divisible by ______.
If a number a is divisible by b, then it must be divisible by each factor of b.
If AB + 7C = 102, where B ≠ 0, C ≠ 0, then A + B + C = 14.
Fill in the blank space in the same way.
