A. COMPLETE THE FOLLOWING NUMBER PATTERNS
1. 10; 12; 14; ……….; …………….;20.
2. 30; 25; ………; ………..;…........ ; 5.
3. 31; 35; 39; ………..; ………….; 51.
4. 15, 16, 18, 21, ……….; ……….; 36.
B. SOLVE THE FOLLOWING AND WRITE YOUR ANSWERS IN WORDS
1. 57+4=
2. 3x 5 =
3. 35 doubled =
4. half of 40 =
C . GIVE THE VALUE OF THE DIGIT 2 IN EACH NUMBER.
1. 312 …………….
2. 205 …………….
3. 123 ……………
D. BREAK DOWN THESE NUMBERS
1. 571 = ……….+…………..+…………….
2. 311 = ………+……………+…………….
3. 290 = ………+……………+…………….
E. BUILD UP THESE NUMBERS
1. 100 + 70 + 4 = ……………
2. 300 + 0 + 2 = ……………
F. ROUND OF THE UNDERLINED NUMBERS TO THE
NEAREST TEN
1. 43 ____________
2. 78 _____________
3. 99 _____________
G. SOLVE THESE PROBLEMS
1. I had twenty five rand in my piggy bank. I spent three rand at the school tuck shop and gave my sister five rand. How much do I have left ?
……………………………………………..
2. I bought chocolates for seven rand and fifty cents. What is the cost of one chocolate ? Write your answer in rands and cents.
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