Question 1 (d)
Subtract: 2.051 km from 5.206 km
HundredsTensOnes.TenthsHundredthsThousandths005.206002.051−003.155=3.155
5.206 km - 2.051 km =3.155 km
Subtract: 202.54m from 250m
Question 1 (e) Subtract: 0.314 kg from 2.107 kg
Question 13
10−x means
(a) 10 is subtracted x times.
(b) x is subtracted 10 times.
(c) x is subtracted from 10.
(d) 10 is subtracted from x.
Question 97
Subtract 16 from 12.