9
11. Find the common factor of 56 and 120.
12. Find the following using distributive law;
1.
II.
54279 x 92 +8 x 54279
12 x 8 + 12
13. The numbers 13 and 31 are prime numbers, Both these numbers have same digits 1 and
3. Find such pairs of prime numbers up to 100.
14. The length of the spokes of a bicycle wheel is 50 cm. Find its inner diameter.
15. Illustrate each one of the following with a rough diagram:
1. A closed curve that is not polygon
11. An open curve made up entirely of line segments.
16. Minku and chintu had 132 marbles altogether. Minku gave 17 marbles to chintu. At the
end Minku had 3 times as many marbles as Chintu.
1. How many marbles did Minku have at the end?
II. How many marbles did Chintu have in the beginning?
17. Find out which of the following numbers are divisible by 2,5 and 10.
1.
II.
149
19400
Answers
Answered by
1
Answer:
1,2,4,8 are the common factor
Answered by
0
step by step explain karna hai, ok
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