Question

Is the number written in scientific notation ??
Write yes or no
1)24 ×10 ^ 7
2)7×10^4
3)8.9×5^2
4)0.3×10^6
Please don't give useless answers
and please give full answer with reasons then I will make that person as brain list ​

Answer 1

1. Answer: 1)No 2)Yes 3)No 4)Yes  Step-by-step explanation: 1) No, as the number is not in decimals. It (24) must be simplified to 2.4. 2) Yes, it is written in scientific notation as it is followed by ×10^4 3) No, it isn't written in scientific notation as it is followed by ×5^2 instead of ×10^x 4) Yes, it is written in scientific notation as it is followed by ×10^6

Answer 2

Answer: 1)No 2)Yes 3)No 4)Yes .

Step-by-step explanation: 1) No, as the number is not in decimals. It (24) must be simplified to 2.4. 2) Yes, it is written in scientific notation as it is followed by ×10^4 3) No, it isn't written in scientific notation as it is followed by ×5^2 instead of ×10^x 4) Yes, it is written in scientific notation as it is followed by ×10^6.