Indices
Simplify: y4 x y5
y9
Fully simplify the ratio 25:35
5:7
Solve for x:
x - 4 = 6
x = 10
Round 2.0356 to 2 decimal places
2.04
Mr Coleman is half Australian and half what other nationality?
New Zealander
Simplify: a9/a6
a3
Fully simplify the ratio 18:45
2:5
Solve for x:
2x + 4 = 8
x = 2
Round 1549 to 2 significant figures
1500
Mr Coleman supports which Premier League football team?
Liverpool FC
Simplify: 3f5 x 4f9
12f14
Divide £700 in the ratio 5 : 3 : 2
£350 : £210 : £140
Solve for x:
4(3x - 2) = 16
x = 2
Solve:
(-3 - - 8) x (-5)2 = ?
125
OBSERVATIONAL QUESTION:
Which shoulder did Mr Coleman injure at the sports day by accidentally tackling Mr Calverley?
His left shoulder
Simplify: (3m4)3
27m12
Divide £945 in the ratio 2 : 5
£270 : £675
Solve for x:
2(3x + 4) = 2x - 6
x = -3.5
189 x 67 = ?
12,663
How old is Mr Coleman?
26
Simplify: (2r6)4/(2r7)3
2r3
The ratio of boys to girls in a school is 4 : 5.
There are 220 boys in the school.
How many students attend the school?
495
Solve for x:
3x2 - 4 = 44
x = 4
Write in standard notation:
(3 x 108) x (7 x 105) =
2.1 x 1014
What is Mr Coleman's first name? (beginning with 'N')
None of your business