Question

Write the signs ( +, - , ×, ÷) in the blanks for each expression to get the given result . a. 7 _ 3 _ 8

7 = 20

b. 7_ 3_ 8 _ 2 = 16

c. 7 _ 3 _ 8 _ 5 = 16

d. 7 _ 3 _ 8 _ 5 = 8

3. Which numbers will come in the blanks . a. 8 , 22, 16 , 14

,32 , 64 , 176 .

b. 21 , 40 , 59 ,78 , 116 , 125.

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Answer 1

Answer:

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