Question

49, 615 , 62 / 85, 177 , 29 /53, ? ,74​

Answer 1

Given :-

• 49 - 615 - 62
• 85 - 177 - 29
• 53 - ?? - 74

Solution :-

Logic :- ab ---- ?? ---- cd => ?? = (a + d)(b + c)

Explanation :-

49 - 615 - 62

→ (4 + 2)(9 + 6)

→ (6)(15)

→ 615

similarly,

85 - 177 - 29

→ (8 + 9)(5 + 2)

→ (17)(7)

→ 177

then, applying same logic in next we get,

→ 53 - ?? - 74

→ (5 + 4)(3 + 7)

→ (9)(10)

→ 910 (Ans.)

Learn more :-

423:24::534:60::752:70::245:?

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Use inductive reasoning to determine the next two terms in the sequence:

A , 6 , D , 16 , H , 46 , M , 136

https://brainly.in/question/23562817

Answer 2

$\huge\rm\underline{\underline\red{Answer}}$

Given :

49 - 615 - 62

85 - 117 - 29

53 - ?? - 74

Logic :

ab ----??-----cd => ?? = ( a+d ) ( b+c )

Solution :

$\rightarrow$49 - 615 - 62

$\rightarrow$( 4+2 ) ( 9+6 )

$\rightarrow$( 6 ) ( 15 )

$\rightarrow$615

Similarly,

$\rightarrow$85 - 177

$\rightarrow$( 8+9 ) ( 5+2 )

$\rightarrow$( 17 ) ( 7 )

$\rightarrow$177

Then, applying same logic in next we get,

$\rightarrow$53 - ?? - 74

$\rightarrow$( 5+4 ) ( 3+7 )

$\rightarrow$( 9) ( 10 )

$\rightarrow$910

Hope it helps uh