Question 1:K is a prime number and a multiple of 43. What is K?Answer: K = Question 2:How many prime numbers are less than 10? Answer: There are numbers.Question 3:The smallest factor of 82 is Question 4:The smallest multiple of 47 is Question 5:In the following figure, RQ = 12cm and PR = 17cm. PQ = cm Question 6:In the following figure, AN = 5cm and AB = 8cm. NB = cm Question 7:A prime number between 42 and 46 is Question 8:Find the sum of all the factors of 19Answer: Question 9:The sum of...
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Question 1:
K is a prime number and a multiple of 43. What is K?
Answer: K =
Question 2:
How many prime numbers are less than 10?
Answer: There are numbers.
Question 3:
The smallest factor of 82 is
Question 4:
The smallest multiple of 47 is
Question 5:
In the following figure, RQ = 12cm and PR = 17cm. PQ = cm
Question 6:
In the following figure, AN = 5cm and AB = 8cm. NB = cm
Question 7:
A prime number between 42 and 46 is
Question 8:
Find the sum of all the factors of 19
Answer:
Question 9:
The sum of two of following numbers is divisible by 4 and 6.
What are the two numbers?
(Write numbers in order, beginning smaller and use “;”)
Answer:
Question 10:
How many prime numbers have formed ?
Answer: There are numbers
(0.25)^8=[(0.5)^2]^8=(0.5)^16
(0.125)^4=[(0.5)^3]^4=(0.5)^12
(0,25)8=[(0,5)2]8=(0,5)2.8=(0,5)16
(0,125)4=[(0,5)3]4=(0,5)3.4=(0,5)12