Question

Find the number from each of the following expanded forms
(a) 8 x10' + 6x10+0x10 + 4x10' + 5x10
(b) 4x108 + 5x10' + 3x10- + 2x10
(c) 3 x10* + 7x10 + 5x10
(d) 9x109 + 2x10 + 3x10​

Answer 1

Correct Question:-

• 8×10^4+6×10^3+4×10^2+5
• 4×10^4+5×10^3+3×10^2+2
• 3×10^3+7×10^2+5
• 9×10^3+2×10^2+3

Answer:-

• 80000+6000+400+5
• 40000+5000+30+2
• 3000+70+5
• 9000+200+3

Answer 2

Answer:

80000+6000+400+5

40000+5000+30+2

3000+70+5

9000+200+3