Practice Simplification Questions and Answers

• (49 x ?) / 3.5 + 389 = 627
• (18 2 – 17 2) x (1/5) + ? = 148
• (2/?)  x  (3/16)  x  (2/15)  x  60 = 1/3  
• (7 ÷ 0.125) x (10 ÷ 10/3 ) = ?  
• (√7225 x √1225)/(√625) = ?
• 5(? + 2) =  3125 
• 62.94%  of  1800 - 15.03 %  of  2400 = ?  
• √? + √1296 + √729 = 464/4  
• √1369 + √1024 + √841 =(?)2 − 46 
• 26% of 950 + 50/3% of 7962 = ?   
• Find the simplified value of the given expression
• 144% of 200 + 11% of 900 + 10% of 20 =?
• If (7a + b) : (7a - b) = 7:3, then find the value of  a:b?
• (53 + 480 ÷ 4)% of 20 = ?% of 70
• ? (1/2) = 236 – 25 × 18/2 + 396 ÷ 22
• 17.5% of 400 – 24% of 150 = ?
• Find the value of the given expression. [76 – {90 ÷ 5 × (24 – 36 ÷ 3) ÷ 3}]
• 25% of 400 + 3 × 102 = ?2 
• 139 + 323 – √169 + ? = 450
• ?% of 320 = 40% of 40 × 5
• The value of 43-3× (4×6+12/3 ×6-4×5) +4?
• 140% of 1270 + 60% of 2085 = 1881 + ‘?’% of 287
• 30% of 2200 +’?’ x 50 – 1020 = 11x 306 +  (√ 2250 ÷ 0.1)  
• 24% of 15% of 500 + 122 = ?2 – (232 ÷ 2)
• (? + 16) × 12 + 25% of 840 = 252 + 5
• (42% of 1500 + 170) ÷ 4 = ?2 - 52 
• 25% of {(5/18) × 2880 + 122 } = ?% of 590
• 15 × 18 + 25 × 12 + 30 × 24 = ?% of 1720
• (225 + 125) ÷ 7 + 250 = ? + 20% of 800
• ? = (25% of 20% of 800) × 8 – 25% of 260
• ? = 120% of (652 ÷ 132 ) + 33 × 8
• ? = 20% of 1200 + 256
• [(36 × 15 ÷ 96 + 19 ÷ 8) × 38] = ?% of 608
• [(1245 ÷ 9) ÷ 12] × 540 = ?2 – 175
• 44% of 1250 + 46 × 34 = 40% of ? + 1154
• 242 + 80% of 1620 = ? × 16 – 35% of 800
• [564 + 32 of 18 × 9 ÷ 12 + 162 ] ÷ 4 = ?