Question

17. If 782 = 20 and 671= 17, then 884 = ?
A. 26
B.23
C.32
D. 19​

Answer 1

the option C 32 is the correct option.

Answer 2

Answer:

Step-by-step explanation:

For 782

( 7+8+2) +3 = 20

For 671

(6+7+1) +3 = 17

Similarly, for 884

(8+8+4)+3 = 23.

Hence, b is the correct option.