Carl wants to find the product 30×56 . Which of the following best explains how he can find the product mentally?A.He knows that

Question

3 years ago

6

Carl wants to find the product 30×56 . Which of the following best explains how he can find the product mentally?A.He knows that

30÷5 is 6. He then multiplies 6 by 6 to get 36.B.He knows that 30×66 is 30. He then subtracts 1 from 30 to get 29.C.He knows that 3×6=18. He then adds 18 and 5 to get 23.D.He knows that 30×16 is 5. He then multiplies 5 by 5 to get 25.

Mathematics

1 answer:

saw5 [17] · Answer 1 · 2022-03-01T20:08:02+03:00

saw5 [17]3 years ago

4 0

Answer:

He knows that 30÷5 is 6. He then multiplies 6 by 6 to get 36

Step-by-step explanation:

A is option is the best approach for him to find the answer.