Directions (1-15): Find the approximate value that will come in place of question mark(?) in the following questions.
Q2. ? + 185.10 – 79.09 = (23.01)² – 70.01% of 139.99
(a) 400
(b) 375
(c) 350
(d) 325
(e) 300
Q4. 44.04% of 349.98 + 205.01% of 140.01 = (?)²
(a) 29
(b) 361
(c) 19
(d) 441
(e) 21
Q5. ?/4+44.01+139.99=78.09+249.01+86.99
(a) 230
(b) 920
(c) 220
(d) 1880
(e) 960
Q7. ? ×128.09+1728.09= (12.99)³ + 170.99
(a) 2
(b) 5
(c) 7
(d) 9
(e) 12
Q8. ?³ ×15.02+125 % of 463.94= (38.01)² + 95.98
(a) 2
(b) 8
(c) 4
(d) 12
(e) 14
Q9. 1267.98 + ?³ = (12.02)³ + 51.98
(a) 4
(b) 8
(c) 10
(d) 12
(e) 14
Q14. (8.927)²+(15.011)³+1649.28= ?
(a) 8975
(b) 3250
(c) 2476
(d) 3965
(e) 5100
Solutions