 mycollegehive

waec-2018

3 followers

29 questions

There are 250 boys and 150 girls in a school. If 60% of the ...
There are 250 boys and 150 girls in a school. If 60% of the boys and 40% of the girls play football, what percentage of the school plays football?  ...
10 months ago 1 answer(s) 3 votes

The periodic classification of the elements is an arrangemen...
The periodic classification of the elements is an arrangement of the elements in order of their  A. atomic weights  B. isotopic wei...
10 months ago 1 answer(s) 3 votes

If log10(6x-4) - log102 = 1, solve for x  A:  2&n...
If log10(6x-4) - log102 = 1, solve for x  A:  2  B:  3  C:  4  D:&nb...
10 months ago 1 answer(s) 3 votes

Simplify 2 1/4 × 3 1/2 ÷ 4 3/8 A:  5/9 B...
Simplify 2 1/4 × 3 1/2 ÷ 4 3/8 A:  5/9 B:  1 1/5 C:  1 1/4 D:  1 4/5
10 months ago 1 answer(s) 2 votes

If F = 9/5 C + 32, find C when F = 98.6  A:  30&n...
If F = 9/5 C + 32, find C when F = 98.6  A:  30  B:  37  C:  39  D:  41
10 months ago 1 answer(s) 2 votes

If tanx = 4/3, 0° < x <90°, find the value of ...
If tanx = 4/3, 0° < x <90°, find the value of sinx - cos⁡x A:  1/10 B:  1/5 C:  5/12 D:  ...
10 months ago 1 answer(s) 1 votes

Find the value of x for which 32four = 22x
Find the value of x for which 32four = 22x
10 months ago 1 answer(s) 2 votes

Given that y varies inversely as the square of x. If x =3 wh...
Given that y varies inversely as the square of x. If x =3 when y =100. Find the equation connecting x and y A:  yx2 = 300 B:&...
10 months ago 1 answer(s) 4 votes

If  x:y = 1/4 : 3/8 and y:z = 1/3 : 4/9, find x : z&nbs...
If  x:y = 1/4 : 3/8 and y:z = 1/3 : 4/9, find x : z    A. 2:3  B. 3:4  C. 3:8  D. 1:2
1 year ago 1 answer(s) 1 votes

Donation during the launching of church project were in seal...
Donation during the launching of church project were in sealed enveloped . The table show the distribution of the amount of money in the envelope
1 year ago 1 answer(s) 2 votes