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• Reading scales . • • •• • • Grams and kilograms •
~.
QJ Write the weights shown on these scales OJ Write these weights in grams. ~ ~ ,!:::
blfTllTTT~mil",,11li!ITTT"l'nn'~]T11li1;Trnil"frrlrm""TJT1I"~'Tlllil"ITTT"l'rmi~]T11I'''TlTlil''lTTTlrm''illTTT''i"TlTlitmn''lilTTT,~TJT1I"iTlTlilil1T11llTTT"irnrl"iiTlTlinil:l· a 4 kg 900 g b 1 kg 330 g
c 2 kg 70 g d 1 kg 55 g
e 3 kg 8 g f 5 kg 5 g
m Write these weights in kilograms and grams.
a 2370g b 1895g
c 4720g d 1001 g
19 5g 109 20g 50g 100g 200 9 500g lkg
~©fj;tJfjfj ~
@J Choose 3 stondard weights [£] Choose 4 standard weights
to balance these totals. to balance these totals.
a 270g b 560g a 1710g b 370g
@] Would you use grams (g) or kilograms (kg) rn
to weigh these objects?
a 4QOOg b 1330g
c 2070g d 1055g
f 5005g
e 300Sg
~ro" 00
a 2kg 370g
[]J Write these weights in order, lightest first.
b 1 kg SQ5g
a
c 4kg 720g
d 1 kg 1 9
rn 00 ~
a 300g b 7S0g c 350g d 100g e 3QOg a 200g + 50g + 20g = 270g a 1 kg + 500 9 + 200 9 + 109 = 171 0 9
f 175 9 9 2·7 kg h 560 9 i 3·6 kg b 500 9 + 50 9 + 109 = 560 9 b 200g + 100g + 50g + 20g = 370g
1
a grams b kilograms c grams a 750g, 1400g, 12" kg, 2 kg
1
d kilograms e kilograms f grams b 450g, 540g, 600g, 12" kg
9 grams h kilograms c 1~ kg, 15QOg, 2300g, 2~ kg