1050 ÷ 25 × 51 – 1942 42×51-1942 =2142-1942 =200
26 2 – 13% of 400 + (529 ÷ 23 2 ) = ? 2
4.7 × 3.5 + 4.2 × 4.5 = 22.5 × 3.5 - ?
72 x 60 x 22 x 32 =?
5 + 2 × 3 ÷ (3 × 2) ÷ 4
168 163 153 138 118 ?
...What will come in the place of question mark in the given expression?
√(16 2 + 3 of 11) + 21% of 300 = ? 2 of 5
(25.111 % of 200) × 26 ÷ 12.99 – 18.88 × 15.82 + 150.33% of 3√ 4917 = ? – 200
...125% of 80 – 6 × 4 = ? × 13 – 54
If x²- 5x + 1 = 0, what is the value of x² + 1/x2?
√4096 + 4/5 of 780 − ? = 296
