Question

[4²-3²] ÷ (1/7)² =
please give me ​

Answer 1

Answer:

343

Step-by-step explanation:

[(4*4)-(3*3)] ÷ (1/7 *1/7)

[16-9] ÷ (1/49)

7 ÷ 1/49

7 * 49

343 (Answer)

Answer 2

Step-by-step explanation:

[4²-3²] ÷ (1/7)²

=>[16-9]÷1/49

=>7/1×49/1

=>7×49

=>343