3 years ago

11+14=275 ,15+17=480,10+12=220,18+19=660,12+15=?

Mathematics

1 answer:

NISA [10]3 years ago

8 0

Answer:

324

Step-by-step explanation:

12+15=27

27*12=324

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11+14=275 ,15+17=480,10+12=220,18+19=660,12+15=?​

11+14=275 ,15+17=480,10+12=220,18+19=660,12+15=?