‫االماراتالعربيةالمتحدة‬
ّ ‫هيئة ال‬
‫شارقة للتعليم الخاص‬
‫مدرسةالوردية – مويلح‬
‫المنهاجالبريطاني‬
United Arab Emirates
Sharjah Private Educational
Authority
Rosary Private School / Muwaileh
British Curriculum
TERM-I (Worksheet)
Number and calculation
Year:9
1) State whether it is rational or irrational
a) √(8+8)
22
b) 6
c) ∛64
d) √25
17
e) 54
f) √7
g) √3 + 2
2) Write these numbers in standard form:-
a) 48600 =
b) 0.00365 =
3) These numbers are in standard form. Write these numbers in
full:a) 9.13 x 103 =
b)2.58 x 10-4 =
4) Write the number as a fraction,
a) 10-3
b) 15-2
c) 10-3
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Our Vision: To create Leading, inspiring, confident and powerful citizens.
5) Find the value of x.
a) 54 x 5x = 58
b) 5-3 x 5x = 5-5
c) 142 ÷ 14x = 14-4
6) Find the value of :-
a) 102 ÷ 105 =____
b) 95 ÷ 94 =____
c) 72 x 73 =____
d) 15-2 x 153 =____
3
e) √225 =______
f) √81 = ___________
7) Estimate √118
9) Do the addition. Write the answer in standard form.
a) 20.3 x 10-7 + 13.8 x 10-7
b) 10.3 x 107 + 5.8 x 107
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Our Vision: To create Leading, inspiring, confident and powerful citizens.