Advertisements
Advertisements
Question
Multiply:
\[\frac{5}{7} \text{by} \frac{- 3}{4}\]
Short Note
Sum
Solution
\[\frac{5}{7} \times \frac{- 3}{4} = \frac{5 \times ( - 3)}{7 \times 4} = \frac{- 15}{28}\]
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
What number should be subtracted from \[\frac{- 5}{3}\] to get\[\frac{5}{6}?\]
Simplify each of the following and write as a rational number of the form \[\frac{p}{q}:\]
\[\frac{- 9}{10} + \frac{22}{15} + \frac{13}{- 20}\]
Multiply:
\[\frac{- 8}{25} \text{by} \frac{- 5}{16}\]
Simplify:
\[\left( - 5 \times \frac{2}{15} \right) - \left( - 6 \times \frac{2}{9} \right)\]
Fill in the blanks:
\[\frac{1}{2} \times \left( \frac{3}{4} + \frac{- 5}{12} \right) = \frac{1}{2} \times . . . . . . + . . . . . . \times \frac{- 5}{12}\]
Find (x + y) ÷ (x − y), if
\[x = \frac{2}{7}, y = \frac{4}{3}\]
Find any five rational numbers less than 2.
Compare: `3/5` and `5/7`
8 can be written as a rational number with any integer as denominator.
Write any three rational number between the two number given below.
5.2 and 5.3
