Math, asked by goldalk, 3 months ago

(b) 12 - 15 = 3 + 2 x 4

Answers

Answered by saswanth3sk

1

Answer:

23

Step-by-step explanation:

Attachments:

Answered by ay8175438

0

Answer:

21-15=-3

3+2=5

5×4=20

-3=20

now -3 will come back after 20 and becomes+3

now 20+3=23

Ans: 23

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