Question

1. which of the following is even prime number?
a.-2 b. 2 c. 10 d.17
2. insert commas suitably and write names according to International system of numeration
a. 78921092 b. 48049831
3. write the difference of the greatest 4 digits number and the smallest 6 digits number.
4. find the area of square whose side is 5 centimetre .
5. find the perimeter of rectangle whose length is 60 cm and breadth is 40 cm ?
6. write the successor of (a) the smallest 5 digit (b) 1000000
7. what is the HCF of two consecutive ?
a. Even numbers b. Odd numbers ​

Answer 1

Question Number 1 answer is 2 because 2 is an even number it is not divide by any number only divide by 1 or itself.

Answer 2

Answer:

1. b.2

2.a.seventy eight million nine hundred twenty one thousand ninety two. b.fourty eight million fourty nine thousand eight hundred thirty one

3.100000-9999 = 90001

4.

${a}^{2}$

25 cm square

5.

$2(l + b)$

200 cm

6.10001 b.1000001

7.a.2 b.1

Step-by-step explanation:

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