Practice Simplification Questions and Answers

• 1365 ÷ 15 + (? ÷ 5) = 62 × 3.5
• 216% of 350 + 273 = ?2 × 21
• 89 ÷ 512 × (1/64) = (23)?
• 324² × 36 ÷ 18⁵ × 1120 =?
• Find the value of x.   √441 ÷ 21+ √400 = 1 × x
• Solve. 15.73 +13.25 +16.73 – 28.71 = 5 ×?
• ? = 15% of 2400 + 140% of 4200 – 12 3 
• 345 = √2704 ÷ (?% of 104) + 7 3
• (26)2 = {(20% of 40% of 18200) ÷ ?} × 1664 ÷ 128 
• 1000÷ 250 = ( 3√? × √1444) ÷ ( 3√512 × √361)
• 315 ÷ 9 + 23 × 3+ 22 = ?× √441
• 5/12 of 216 + 3/4 of 120 – 2/5 of 140 = ?
• √? = 80% of 720 - 22% of 2500
• 30% of 750 + ?% of 400 = 25% of 1016 + 3
• 522 + 160% of 80 - 130 = ? X 13 
• ?% of 500 = 674 - 18% of 800
• 17.6% of 250 + √? = 70% of 90
• 24% of 35% of (5/8) of 2400 = ? 
• 5 + 2 × 3 ÷ (3 × 2) ÷ 4
• 25% of 440 + 88 X (1/2)2  - 28 = 8 X ?
• 26 X √25 + 15 - 80% of 120 = ?2 
• 26 X √25 + 15 - 80% of 120 = ?2 
• 800 + 900 X (3)-2 - ? = 25 X 60 ÷ 2 
• [5 X {(52 X 5) - 10} + 50 of 20] = ?
• 1200 - 60 X 6 + 30 = 30 X 20 + ?
• 120% of 25 + 80 X 2 = ?2 - 6
• 375% of 320 - 80% of 40 ÷ √256 = ?
• 30 of 20 - 40 + 182 - 23 × ? = 83 
• √729 × 5 + 270 - 3 ÷ ∛27 + 4 × ? = 484
• 20 ×33 + 12 × 23 - 40 ÷ 15-1 + ? = 50
• (72 + 30) ÷ 6 + [{75 ÷ 25) + 6} × 2] = ?
• 115 ÷ 23 + 12 × 6 = ? + 16 - 35
• ?2 + 114 - 48 ÷ 2 × 5 = 163
• 72 + 122 - 25% of 600 = ?
• (3/7) of 700 + 33(1/3)% of 339 - 69 =?
• 33 + (6.25) % of 1600 = ? + 2 X 55