Exercise 1.4
1. Estimate the value of the following to the nearest ten
(1) 6790
ii) 364273
(ii) 1794 - 1237
232 657 (vi) 176 x 199 (vii) 252 + 749
(ix) 28 14 ) (x) 89 - 28
(xi) 637 + 78
( 993 + 29 (xiv) 1298 - 723 (xv) 2798 + 43
Answers
Answered by
1
Answer:
zultzuurlylrYLRLRY
Step-by-step explanation:
568i 3+25888517
Answered by
2
Answer:
1)i)6800
ii)364280
iii)560
vi)35030
vii)1000
ix)no sign given
x)60
xi)720
xiv)580
xv)2840
mrk me as brainliest plzz
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