# O level south west regional mock gce 2022 mathematics 1

### O level south west regional mock gce 2022 mathematics 1

O level south west regional mock gce 2022 mathematics 1

Evaluating 2 x (8 + 4) — 7 gives
[ A] 10
[ B ] 17
[C ] 13
[ D ] 7
2. The HCF OF 54 and 96 is — 2( x — 1) simplifies to
[ A] 6
[E] 4
[C ] 27
8 of the figure below is
3. The number 40.510 to the nearest whole number is
[/1] 40
[£] 41
[C] 6.53 X 104
[D] 6.53 x 103
4. The number whose standard form is 4.6 X 10~5 is
M 0.00046
[£] 460000
[C] 0.000046
[D] 4600000
5. The number 50.032 to three significant figures is
[/1] 50.00
 50.032
[C ] 50.03
[D ] 50.0
6. Given that x 3 = 12 : x, then the value of x is
2 cm
4 cm
5 cm
[A] 13 cm
[fi] 20 cm
[C] 34 cm
[£] 22 cm
12. The value of xin the diagram below is
x Ax
[A] 6
[ B ] A
[ A] 30° 1
[ B ] 45°
[C ] 60°
[.D] 105°
13. Given the conditional statement p =* q, the
converse is
[A] p => q
[ [BC]] ~~ pq ===>>-— qp
[ D ] q => p
[C ] 36
[ D ] 18
7. The scale on a map is1 : 20,000. The actual length,
in km represented on the map by 10 cm is
[A] 200000km
[B] 2 km
[C ] 20 km
[ D ] 200 km
8. A student scored 24 out of 30 in a test. The score on
20 is
[ A] 12
[ B ] 14
[C] io
[D] 16