$\left[1\frac{1}{2}+1\frac{2}{3}\right]\xf7\left[\frac{6}{7}-\frac{5}{6}\right]=?$

$\frac{19}{180}$

$\frac{19}{252}$

$71\frac{1}{2}$

133

**What value will come in place of question mark(?) in the question? 540÷180÷2÷0.01=?****What value will come in place of question mark(?) in the question? 1.8×3.60.09=?****What value will come in place of question mark(?) in the question? 0.05% of 640+1.3% of 350=?****What value will come in place of question mark(?) in the question? √?+238=4/5 of 360****What value will come in place of question mark(?) in the question? 112+123÷67-56=?****What value will come in place of question mark(?) in the question? 64-0.0816+0.8+0.8+0.04=?****What value will come in place of question mark(?) in the question? ( 6262+8571+7295 )÷48=?****What value will come in place of question mark(?) in the question? 1/2 of 3/5 of 4/9 of 5820=?****What value will come in place of question mark(?) in the question? 48-12×3+912-9÷3=?****What value will come in place of question mark(?) in the question? 57of38of16of1456=?****What value will come in place of question mark(?) in the question?13×?=1664÷16**