Advertisements
Advertisements
प्रश्न
Fill in the blanks:
The product of a positive rational number and a negative rational number is always .....
बेरीज
Advertisements
उत्तर
Negative
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
Add and express the sum as a mixed fraction:
\[\frac{101}{6} \text{and} \frac{7}{8}\]
Evaluate each of the following:
\[\frac{5}{63} - \frac{- 8}{21}\]
What number should be added to \[\frac{- 5}{11}\] so as to get\[\frac{26}{33}?\]
Simplify:
\[\left( \frac{13}{5} \times \frac{8}{3} \right) - \left( \frac{- 5}{2} \times \frac{11}{3} \right)\]
Fill in the blanks:
\[- 4 \times \frac{7}{9} = \frac{7}{9} \times . . . . . .\]
Divide:
\[1 \text{by} \frac{1}{2}\]
Divide the sum of \[\frac{- 13}{5}\] and \[\frac{12}{7}\] by the product of\[\frac{- 31}{7} \text{and} \frac{- 1}{2} .\]
Insert three rational number between:
6 and 7
Every whole number is an integer.
Roller Coaster at an amusement park is `2/3` m high. If a new roller coaster is built that is `3/5` times the height of the existing coaster, what will be the height of the new roller coaster?
