Practice Simplification Questions and Answers

• 37% of 810 – 32% of 460.5 = ?
• 75% of 65% of 7/5 of 2420 = ?
• 193. 69 + 200.09 – 512.96 + 312.09 =?
• (21% of 360) ÷ 0.8 =?
• 48% of  ? = 10176
• 1299.999 ÷ 325.018 × 24.996 = ?
• 672 ÷ 28 × 24 + 363 – 309 =?
• 74% of 2840 + 80% of 1640 - ?= 47²
• 4.004 + 5.7(2.5 – 0.5) =?
• (0.1 × 0.2 × 0.3) + (0.3 × 0.4 × 0.5) =?
• (160 × 12 - 13 × 20)/(120 × 2 + 2 × 35 + 2 × 11) = ?
• (1748 ÷ 8) + 76.8 × 35 =(? × 4) + (42 × 35.5)
• 0.3 × 0.2 + 0.4 × 0.3 + ? = 413.18
• 5.45% of 1854 – 37.5% of 1096 = ? – 48% of 630
• (23.95)2 – (25.006)2 + (8.0099)2 – (7.07)2 = ? - (14.990)2
• `2(1/3)` + `4(1/4)` + `4(2/3)` + `8(7/6)` + ? = `4(3/5)xx4(1/2)`  ...
• 36.76 + 2894.713 + 34965.11 =?
• √4761  ÷ 23 + √12769 =  ? × 58
• 5121.3 × 641.8 ÷ 80.5 = 8?
• 32 × 3 (54 – 15) + 186 ÷ 3 ÷ 2 – (21)² =?
• 2850 ÷ 2.5 - ? × 42 = 300
• `(21 xx 51 + 54)/(9 xx 14 - 30 )` =?
• 95% of 830 - ? % of 2770 = 650
• 255 × 8 + 386 × 5 =? % of 7940
• 654.056 + 28.9015 × 44.851 – 43.129 = ?
• 1885 ÷ 64.98 + 7.29 + ? = 69.09
• 15(2/9) + 11(2/9) + 17(1/9) + 13(4/9) = ?
• 40% of 1820 + 80% of 630 = 90% of 1280 + ?
• 22% of 560 + 34% of 2160 × 5/12 =? + 16% of 920
• (1225/25) - (192/96) + (50/5) = ?
• 82% of 400 + √(?) = 130% of 600 - 85% of 400
• √14400 x √8100 - (60)² = ? + (80)²
• 2/5 of 3/4 of 7/9  of 14400 = ?
• √( (664+ √(136+ √(59+ √(21+ √(7+ √81) ) ) ) ) )  = ?
• (√784  ×20+ √4225  ×14)/(√1764  ×5) = ?
• ((8)0- (0.1)-1)/( (6/16)-1  ×(3/2)3+ ((-2)/6)-1) = ?/2
• (3/7 )Of  3360 ÷ 240 + 30 = (?)²
• 225÷ 25 x 21 - 30 =  ? + √2209 - √7744
• 666(2/3)% of 30 - 116(2/3)% of 90 =?
• 2*1/3 + 22*1/3 + 222*1/3 + 2222*1/2 + 22222*1/2 = ?