√0.49 + √6.25 + √1.44 + √1.21 =? % of 125
0.7 + 2.5 + 1.2 + 1.1 = ?/100 × 125 5.5 = ?/100 × 125 ? = (5.5 × 100)/125 ? = 4.4
5/13 × 104 + 1(2/9) × 198 = 133 + ?
6% of 520 + 5% of 620 = ?
675 ÷ 15 + 225 – 18 × 6 = ?
1780 – 60 ÷ 4 x 80 = ?
[(1245 ÷ 9) ÷ 12] × 540 = ?2 – 175
32% of 4080 + 24% of 455 = x% of 4000
5555 ÷ 11 ÷ 5 = 100 + ?
(225 + 125) ÷ 7 + 250 = ? + 20% of 800
560 ÷ 14 × 3 – 25 = ?
((0.1)3+ (1.8)3+ (1.1)3- 0.3 ×1.8 ×1.1)/((0.1)2+ (1.8)2+ (1.1)2- (0.18)- (...
