1. Encircle prime numbers: 11,21,31,44,59,65,73,37,94,85
2. Write all the composite numbers between the following numbers:
(a) 30 and 45
(b) 70 and 95
Answers
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Answer:
1. Prime Numbers = 11,31,59,73,37
2.a) Ans: 32,33,34,35,36,38,39,40,42,44
b) 72,74,75,76,77,78,80,81,82,84,85,86,88,90,91,92,93,94,
Step-by-step explanation:
1. Encircle prime numbers: 11,21,31,44,59,65,73,37,94,85
Prime Numbers = 11,31,59,73,37
2. Write all the composite numbers between the following numbers:
(a) 30 and 45
Ans: 32,33,34,35,36,38,39,40,42,44
(b) 70 and 95
Ans: 72,74,75,76,77,78,80,81,82,84,85,86,88,90,91,92,93,94,
jhasooraj1981:
your 2 (b) is the wrong answer
how
if my ans wrong then what's the right ans please tell me
I re check my ans then I omit to write some numbers sorry for that
The write answer is 72,74,75,76,77,78,80,81,82,84,85,86,87,88,89,90,91,92,93,94
thanks
but 89 is a prime number. its not a composite number
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