Find the value and express as a rational number in standard form:… - Vidyadip

Question

Find the value and express as a rational number in standard form:
$\frac{40}{98}\div-20$

✓

Answer

$\frac{40}{98}\div-20$
$=\frac{-2}{98}$
$=\frac{-1}{49}$

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 Mark Question" from Operations On Rational Numbers→Operations On Rational Numbers — all question types→Maths STD 7 question papers→Maharashtra Board STD 7 question papers→Maharashtra Board question paper generator→

Similar questions

Find the following product:
$(7 x+2 y)(x+4 y)$

Divide:
$9\text{ by }\frac{3}{16}$

Find the product:
7.6 × 2.4

Find the difference:
$9-5\frac{2}{3}$

The cost of 40 metres of cloth is Rs. 200. Find the cost of 50 metres of cloth.

Convert the following as a mixed fraction:
12.25

Write all the twin prime numbers from 51 to 100.

Represent the following rational numbers on the number line:
$\frac{38}{8}$

Express the following as a rational number:
$\Big(\frac{2}{3}\Big)^5$

Convert the following into fractions in the lowest from:
17.38