For 7: because of the decimal place in the 0.6 it's not a huge number and it's not possible to get a big number like 15000
For 8: because again a fraction dividing is not going to do much you can't get a big difference like the number 30.
Answer:
21
Step-by-step explanation:
9+9=18
18+3=21
Answer:
1/4
Step-by-step explanation:
1x4=4
2x4=8
3x4=12
4x4=16
Answer:
Tom's Bonus=£28.80
The difference in bonus rates is £2.60
Step-by-step explanation:
-Given Tom's bonus is 30% of £96
#We determine Tom's bonus in £s:

#From our calculations,Sally has a larger bonus than Tom:

Hence, Tom gets a bonus of £28.80 and the difference in the bonus rates is £2.60
Step-by-step explanation:
Let the digit at tens place of a two digits number be X
The place value of X = 10×X = 10X
The units digit = 5 more than its tens digit
= X+5
The place value of units digit
= (X+5)×1
= X+5
Now
The two digits number
= 10X+X+5
⇛ 11X+5
Therefore ,The two digits number = 11X+5.