Download App

Exponents — Maths STD 7 — Question

Maharashtra BoardEnglish MediumSTD 7MathsExponents1 Mark
Question
Express the following numbers in the standard form:
$3908.78$
✓

Answer

$\quad 3908.78=3.90878 \times 10^3$
Since, the decimal point is moved three places to the left

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "1 Mark Question" from Exponents→Exponents — all question types→Maths STD 7 question papers→Maharashtra Board STD 7 question papers→Maharashtra Board question paper generator→

Similar questions

Fill in the blanks:
(-6) × (____) = 6
→
Multiply : (-5) × (-7)
→
Divide:
-72 by -18
→
Write three rational numbers that lie between the two given numbers. : $\frac{4}{5}, \frac{2}{3}$
→
Find the sum of:
-238 and 500
→
Write the coefficient of:
p in -3pqr
→
Multiply:
16 by 9
→
Add the following:18.03, 146.3, 0.829 and 5.324
→
Multiply : (-9) × (6)
→
$(25^2-15^2)^{\frac{3}{2}}=$
  1. 4000
  2. 8000
  3. 3125
  4. 1024
→