Please wait...
/
-
What approximate value should come in place of the question mark (?) in the following questions?
√3135 ÷ √64.025 × 4.454 =? + 7 ÷ 2
√3135 ÷ √64.025 × 4.454 = √? + 3.5
= ? = √3136 ÷ √64 × 4.5 – 3.5
= 56 ÷ 8 × 4.5 – 3.5
= 7 × 4.5 – 3.5 ≈ 28
0.004 × 0.7 × 0.005 × 0.6 + 0.04 × 0.5 + 16.75 – 14.35 =?
0.0028× 0.003 + 0.02 + 16.75 – 14.35 =?
= ? = 0.0000084 + 0.02 + 2.4 = 2.4200084 ≈ 2.5
249.96% of 1947 + 19.87 % of 134 =?
250/100*1947+20/100*134=?
4868+27=?
4895=?
42.5% of 450 + 33.021 × 5.011 =?
43/100*450+33*5=?
193.5+165=?
359=?
5 7/5 of 251.005 =? of 2398.79
251.005 × (5/32) =? × 2398.79
251.005 ≈ 250 and 2398.79 ≈ 2400
= 250 × (32/5) =? × 2400
= ? = 1600/2400 =? = 2/3
What should come in place of question mark (?) in the following number series?
5, 11, 34, 137, 686,?
*2+1, *3+1, *4+1, *5+6, *6+1
125, 126, 120, 125, 115, 124, ?
Difference of difference: 5, 1, 5,1
(or)
Alternatively subtract 5, 1, 5, 1….
55, 51, 42, 26, ?
Difference : 22, 32, 42, 52..
1228, 1226, 1222, 1214, 1198, ?
Difference: 2, 4, 8, 16, 32
9, 15, 23, 33, 45, 59, ?
Difference is 6, 8, 10, 12, 14…
Correct (-)
Wrong (-)
Skipped (-)