Math, asked by saA3sm0itaniMEG, 1 year ago

Find:
(a) 15 × (–16)
(b) 21 × (–32)
(c) (– 42) × 12
(d) –55 × 15

Answers

Answered by PAVAN02

7

1st 15×-16 =-240 2nd 21×-32=-672 3rd -42×12=-504 4th -55×15=-825

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