Advertisements
Advertisements
प्रश्न
Simplify the following expression.
{(220 – 140) + [10 × 9 + ( – 2 × 5)]} – 100
सरल रूप दीजिए
उत्तर
{(220 – 140) + [10 × 9 + (– 2 × 5)]} – 100
= {80 + [10 × 9 + (– 10)]} – 100
= {80 + [10 × 9 – 10]} – 100
= {80 + [90 – 10]} – 100
= {80 + 80} – 100
= 160 – 100
= 60
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Simplify:
19−[4+16−(12−2)]
Simplify:
\[5\frac{1}{7} - \left\{ 3\frac{3}{10} \div \left( 2\frac{4}{5} - \frac{7}{10} \right) \right\}\]
Simplify:
\[9\frac{3}{4} \div \left[ 2\frac{1}{6} + \left\{ 4\frac{1}{3} - \left( 1\frac{1}{2} + 1\frac{3}{4} \right) \right\} \right]\]
133 + 28 ÷ 7 − 8 × 2 = ?
100 × 10 − 100 + 2000 ÷ 100 = ?
\[\frac{28}{1} - \frac{2}{7} = \frac{\left( 196 - 2 \right)}{7} = \frac{194}{7} = 27\frac{5}{7}\]
7 × 20 – 4 = 136
Simplify the following numerical expression:
12 – [3 – {6 – (5 – 1)}]
The value of 3 + 5 – 7 × 1 is __________
The value of 24 ÷ {8 – (3 × 2)} is ___________
