Math, asked by sailajaramagir, 24 days ago

(-21)×(-30)
step by step
class 7

Answers

Answered by jayantidas044

2

Answer:

Ans: 630

Step-by-step explanation:

first do multiplication then -&- = +

Answered by gouthammaharaja1

3

Answer:

-21 × -30

just take both number without symbols

21×30

630

minus and minus becomes plus

so ans is +630

I don't want brainliest answer but a thank you

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