Simplify: 2^3 5 - Vidyadip

Question

Simplify:
$2^3 \times 5$

✓

Answer

We have,
$2^3 \times 5=2 \times 2 \times 2 \times 5=8 \times 5=40$
Hence, the value of $2^3 \times 5$ is 40.

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 "2 Marks Questions" from Exponents and Powers→Exponents and Powers — all question types→MATHS STD 7 question papers→Gujarat Board STD 7 question papers→Gujarat Board question paper generator→

Similar questions

Write four more rational numbers in: $\frac{-2}{3}, \frac{2}{-3}, \frac{4}{-6}, \frac{6}{-9}, \ldots \ldots$

The enrolment of a school during six consecutive years was as follows: $1555, 1670, 1750, 2019, 2540, 2820$ Find the mean enrollment of the school for this period.

If $*$ is an operation such that for integers a and b we have $a \times b = a \times b + (a \times a + b \times b)$ then find. $(-6) * 2$

$24$ litres of milk was distributed equally among all the students of a hostel. If each student got $\frac{2}{5}$ litre of milk, how many students are there in the hostel$?$

A cricketer scores the following runs in 8 innings: 58, 76, 40, 35, 48, 45, 0, 100.
Find the mean score.

Set up an equation in the following cases.
Laxmi's father is 49 years old. He is 4 years older than three times Laxmi's age. (take Laxmi's age to be $y$ years.)

Kajol has $Rs. 75$ This is $\frac{3}{8}$ of the amount she earned. How much did she earn$?$

Imagine you’re in a place where the temperature drops by 5°C each hour. If the temperature is currently at 8°C, write an expression that denotes the temperature after 4 hours.

Identify the greater number in the following:
$3^5$ or $5^3$

A school team won $6$ games this year against $4$ games won last year. What is the percent increase?